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If 1 is a root of the equation ay2+ay+3 0

WebThe value of \( a \) for which one root of the quadratic equation \( \left(a^{2}-5 a+3\right) x^{2}+(3 a-1) x+2=0 \) is twice as large as the other is📲PW Ap... Webx = 1 is the common roots given quadric equation are , ax 2 + ax + 2 = 0 and x 2 + x + b = 0 Then find the value of ab. Here, ax 2 + ax + 2 = 0 ….. (1) x 2 + x + b = 0….. (2) Putting the value of x = 1in equation (2) we get 1 2 + 1 + b = 0 2 + b = 0 b = - 2 Now, putting the value of x= 1 in equation (1) we get a + a + 2 = 0 2 a + 2 = 0 a = - 2 2

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WebIf Y = 1 is a Common Root of the Equations a Y 2 + a Y + 3 = 0 and Y 2 + Y + B = 0 , Then Ab Equals . CBSE English Medium Class 10. Question Papers 939. Textbook Solutions … Web23 jan. 2024 · 1 is a root of equations ay2 + ay + 3 = 0 and y2 + y + b = 0 Concept: The root of an equation is the value of the variable at which the equation will have equals to … good getting to know you questions dating https://neromedia.net

If 1 is a root of the equations $ay^ {2}+ay+3=0$ and $y

WebClick here👆to get an answer to your question ️ If a is a root of the equation x^2 - 3x + 1 = 0 , then the value of a^3a^6+ 1 is WebThe answer of your question If 1 is a root of the equations ay2 + ay + 3 = 0 and y2 + y + b = 0, then ab equals is : from Class 10 Quadratic Equations. Toggle navigation. NCERT … WebIn algebra, a cubic equation in one variable is an equation of the form + + + = in which a is nonzero.. The solutions of this equation are called roots of the cubic function defined by the left-hand side of the equation. If all of the coefficients a, b, c, and d of the cubic equation are real numbers, then it has at least one real root (this is true for all odd-degree … health workers clipart

Consider the equation: ay

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If 1 is a root of the equation ay2+ay+3 0

[Solved] If 1 is a root of equations ay2 + ay + 3 = 0 and y2 + y + b

Webx=1 is a root of the equation a+a+3=0 2a=−3 a= 2−3 x 2+x+b=0 x=1 is root 1+1+b=0 b=−2 ∴ab= 2−3×−2 ab=3 Was this answer helpful? 0 0 Similar questions If the equations x … Web18 jan. 2024 · If 1/2 is a root of the equation ay2+ay+3=0 and y2+y+b=0, then fing ab. See answer Advertisement Advertisement debnathprasanna30 debnathprasanna30 Answer: Step-by-step explanation: Advertisement Advertisement New questions in Math. The number of quadratic polynomial having zeroes-5 and -3 is (a)1(b)2(c)3(d) more than 3

If 1 is a root of the equation ay2+ay+3 0

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Web13 nov. 2024 · Given, 1 is the root . so, ay²+ay+3 = 0 a (1)² + a.1 + 3 = 0 (°.° root is 1) => a+ a + 3 = 0 => 2a + 3 = 0 => a = -3/2 again, y²+y+b = 0 => 1 + 1 + b= 0 => 2 + b = 0 => … WebIf two roots of the equation y3+ay2+by+c=0 (with a,b, and c integers) are 1 and 2−8i, then the value of a is A. 2+8i B. -5 C. 5 D. 4+8i E. 4−8i. Show transcribed image text. Expert …

Web12 jun. 2024 · Best answer Given that 1 is a root of the equation ay2 + ay + 3 = 0 and y2 + y + b = 0. Let the another root of the equation ay2 + ay + 3 = 0 is p and another root of … WebIf 1 is the root of the equations ay^2+ay+3=0 and y^2+y+b=0, then find the value of ab

Web3 apr. 2024 · Hint: We are given that 1 is a root of a y 2 + a y + 3 = 0 and y 2 + y + b = 0. So, we put y = 1 in both the sides and solve for the value of a and for the value of b, after … Web15 feb. 2013 · if 1 is the root of ay2+ay+3=0 and y2+y+b=0 then ab is equal to ... Maths - Quadratic Equations. NCERT Solutions; Board Paper Solutions; Ask & Answer; School …

Webif 1 is a root of equation aysqure +ay+3=0and ysquare +y+y+b=0. Ask questions, doubts, problems and we will help you. myCBSEguide. Courses ... if 1 is a root of equation …

WebThe given equations are ay 2 + ay + 3 = 0 and y 2 + y + b = 0. Given, 1 is the root of both the equations. ∴ y = 1 will satisfy both these equations. Putting y = 1 in ay 2 + ay + 3 = 0, … good get to know questionWebIt seems just as simple as that. The event whose probability you are to find (the equation has real roots) is equivalent to Q ≤ − 1 ∨ Q ≥ 2, and since P ( Q ≤ − 1) = 0 for the … good getting to know you interview questionshealth workers savannah gaWebIf 1 is a root of the equation a y 2 + a y + 3 = 0 and y 2 + y + b = 0 then find the value of ab. Advertisement Remove all ads Solution It is given that y = 1 is a root of the equation a y 2 + a y + 3 = 0 ∴ a × ( 1) 2 + a × 1 + 3 = 0 ⇒ a + a + 3 = 0 ⇒ 2 a + 3 = 0 ⇒ a = - 3 2 Also, y = 1 is a root of the equation y 2 + y + b = 0 ∴ ( 1) 2 + 1 + b = 0 health worker registry illinoisWeb2 mei 2024 · If cos π n + 1 is a root of the equation 8 x 3 + 4 x 2 − 4 x − 1 = 0, then find n ( n ∈ N) My Attempt: Let θ = π n + 1, therefore, 8 cos 3 θ + 4 cos 2 θ − 4 cos θ − 1 = 0 Also, cos 3 θ = 4 cos 3 θ − 3 cos θ and cos 2 θ = 2 cos 2 θ − 1, so, health workers in ghanaWeb10 jan. 2024 · Let α and β are two roots of the given quadratic equation ax2 +bx +c = 0 Hence α +β = − b a and αβ = c a Again it is also given that α β = 3 4 Let α = 3k and β = 4k So 7k = − b a and 12k2 = c a Hence 49k2 12k2 = ( − b a)2 (c a)2 = b2 ac ⇒ 12b2 = 49ac Proved Answer link health workers foundationWebQ.31 of chapter 8, 8. Quadratic Equations - RD Sharma - Mathematics book. If y = 1 is a common root of the equations ay 2 + ay + 3 = 0 and y 2 + y + b = 0, then ab equals. Menu. Books. NEW NCERT Books Class 12 Books; Class 11 Books; ... If one root of the equation x 2 + ax + 3 = 0 is 1, then its other root is. 30. health workers in tagalog