(c) If ` 4/5+x = 3/2` then find the value of `x`

If x=2 and y=5 find the values of : 3x-4y

5 2/ 3 -x 5/6 = 2 . Find the value of x .

If x=2 and y=5 find the values of : 2x+3y

Find the value of 5C_3 + 4C_2

If x=1/2(5-3i) , then find the value of x^4-x^3-12x^2+23x+12

The fucntion f(x)=x^(3)-6ax^(2)+5x satisfies the conditions of Lagrange's mean value theorem over the interval [1,2] and the value of c (that of LMVT) is 7/4, then find the value of a.

If x=2+sqrt(3) , then find the value of x^(4)-4x^(3)+x^(2)+x+1 .

If the inequality (m x^2+3x+4)//(x^2+2x+2)<5 is satisfied for all x in R , then find the value of mdot

If x=2 and y=5 find the values of : (3x)/(2y)

If |[x+2, 3],[x+5, 4]|=3 , find the value of x