`x^2-26x+133`

012 if -5 and 7 are zeroes of x^4- 6x^3- 26x^2 +138x-35 find the other zeroes

One of the dimensions of the cuboid whose volume is 16x^(2)-26x+10 is

Twice the product of the zeroes of the polynomial 23x^(2)-26x+161 is 14p. Find p.

If tan(alpha/2) and tan(beta/2) are the roots of the equation 8x^2-26x+15=0 then cos(alpha+beta) is equal to

If tan "" (alpha )/(2) and tan "" (beta)/( 2) are the roots of the equation 8x ^(2) -26x + 15 =0, then find the value of cos (alpha + beta).

If tan "" (alpha )/(2) and tan "" (beta)/( 2) are the roots of the equation 8x ^(2) -26x + 15 =0, then find the value of cos (alpha + beta).

The total revenue in rupees received from the sale os x units of a produce is given by R(x)= 13x^2+ 26x +15. Find the marginal revenue when x =7.

solve the following equations , given that the roots of each are in G.P (ii) 54x^3-39x^2-26x+16=0