Math, asked by Achout4463, 4 months ago

Find the value of 16a+4-5a^2,ifa=-2,b=2

Answers

Answered by cm9410949

0

Answer:

The answer is - 48

Step-by-step explanation:

16a + 4 - 5a^2

= 16×(-2) + 4 - 5 × ( -2)^2

= -32 + 4 - 20

= -28 -20

= - 48

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