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chubhunter [2.5K]
3 years ago
6

Evaluate the expression for w = -1. -6W2 + 13w + 21 = Submit

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
6 0

Answer:

2

Step-by-step explanation:

In this case, you have to substitute the w for -1, and then do the operation:

-6( -1 )^2 + 13( -1 ) + 21

-6( 1 ) - 13 +21

-6 -13 + 21

-19 + 21

2

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Step-by-step explanation:

Given that :

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