If `f(x)=alpha x+beta` and f ={(1, 1), (2, 3), (3, 5), (4, 7)}, then the values of `alpha,beta` are :

If f(x)=alphax+beta and f={(1, 1), (2, 3), (3, 5), (4, 7)} then the values of alpha, beta are

If alpha and beta are the roots of 4x^(2) + 3x +7 =0 then the value of 1/alpha + 1/beta is

If a function g={(1,1),(2,3),(3,5),(4,7)} is described by g(x)=alpha x+beta, find the values of alpha and beta.

If alpha and beta are zeros of f(t) = t^(2) - 4t +3 , find the value of alpha ^(4) beta ^(3) + beta ^(4) alpha ^(3) .

If alpha and beta are roots of the equation 2x^(2)-3x-5=0 , then the value of (1)/(alpha)+(1)/(beta) is

If alpha and beta are zeroes of 5x^(2)-7x+1 , then find the value of (1)/(alpha)+(1)/(beta) .

If alpha and beta are zeroes of the polynomial 3x^(2)+6x+1 , then find the value of alpha+beta+alpha beta .