यदि ` alpha, beta ` एक बहुपद के मूल है तथा ` alpha + beta = 6 ` और ` alpha beta = 4 ` है तो बहुपद लिखिए |

alpha + beta = 5 , alpha beta= 6 .find alpha - beta

If alpha , beta are the roots of ax^2 + bx + c=0 then alpha beta ^(2) + alpha ^2 beta + alpha beta =

Write the quadratic equation, if alpha + beta = -6 and alpha beta = -4.

For alpha and beta both being acute angles, it is given that sin(alpha + beta) = 1,cos (alpha-beta)=1/2 . The values of alpha and beta are: यदि alpha और beta दोनों न्यून कोण है तथा यह दिया गया है कि sin(alpha + beta) = 1,cos (alpha-beta)=1/2 है, तो alpha और beta के मान ज्ञात करें |

2 sin ^(2) beta + 4 cos (alpha + beta) sin alpha sin beta + cos 2 (alpha + beta )=

If alpha,beta, gamma are the roots of 4x^(3) - 6x^(2) + 7x + 3 = 0 then alpha beta + alpha beta + alpha gamma =

(cos alpha + cos beta)/( sin alpha - sin beta) + (sin alpha + sin beta)/( cos alpha - cos beta ) =