Question

Evaluate the expression 4x - 10y + x^2 For x = For x = 3 and y = -2

Answer 1

the given expression is

4x - 10y + x^2

for x = 3 and y = -2

= 4(3) -10(-2) + (3)^3

= 4x3 + (-10)x (-2) + 3 x 3

= 12 + 20 + 9

= 41

so the answer is 41