Question

find the value find the value of x cube minus 8 x square + 14 x minus 7 when X is equals to minus one​

Answer 1

Answer:

-30 is the answer

Explanation:

P(x)= x^3-8(-1)^2+14(-1)-7

= (-1)^3- 8(-1)^2+14(-1)-7

= -1 -8 -14 -7

= -30