3 years ago

If x is equal to –2, then find the value of 3x² + 5x

Mathematics

1 answer:

attashe74 [19]3 years ago

5 0

Answer:

Step-by-step explanation:

3*(-2)to power of 2 + 5*-2

= 3*4 + 5*-2

= 12 + -10 = 2

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If x is equal to –2, then find the value of 3x² + 5x​

If x is equal to –2, then find the value of 3x² + 5x