Question

Evaluate (c − b2) + a3 for a = –3, b = –2, and c = –4.

Answer 1

Answer:

$-35$

Step-by-step explanation:

we have the expression

$(c-b^{2})+a^{3}$

For a=-3,b=-2 and c=-4

Substitute the given values of a,b and c to evaluate the expression

$(-4-(-2)^{2})+(-3)^{3}$

$(-4-(4))+(-27)$

Remember that

$(+1)(-1)=-1$

$(-1)(-1)=+1$

$(-8-27)$

$-35$