Question

8x3+84x2y+294xy2+343y3 if x=1, y=2​

Answer 1

Answer:

Step-by-step explanation:

24+336+294122+34323

=3,28,805

Answer 2

Answer:

3,594

Step-by-step explanation:

GIVEN:

x=1

y=2

Now replace x and y with their values

so it will be

=>8×1×3+84×1×2×2+294×1×2×2+343×2×3

=3,594

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