Question

8x3 + 84x²y + 294xy2 + 343y3 if x = 1, y = 2​

Answer 1

Answer:

3932

Step-by-step explanation:

8×3+84(1)²(2)+249(1)(2)²+343(2)power 3

24+84(2)+249(4)+343(8)

24+168+996+2744

3932

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