Question

the value of x square + 8 x + 16 at x = - 4 is​

Answer 1

Answer:

Answer is 0

Step-by-step explanation:

By putting the value of x in equation

${x }^{2} + 8x + 16 \\ = ( { - 4}^{2} ) + 8( - 4) + 16 \\ = 16 - 32 + 16 \\ = 32 - 32 \\ = 0$

Answer 2

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