Math, asked by renusharmaigu, 6 months ago

x2 – 3x²y - 4x + 7 if x=-2, y = 2

Answers

Answered by nikhileshBhattji

0

Answer:

Step-by-step explanation:

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Answered by littledove18075

0

Step-by-step explanation:

(-2)^2-3(-2)^2(2)-4(-2)+7=0

4-12(2)+8+7=0

4-24+15=0

35 =0

here is the answer for your question

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