Math, asked by hrik21, 1 year ago

a^3 + b^3 + a + b..............

Answers

Answered by mysticd
3
a^3+b^3+a+b

=(a+b)[a^2-ab+b^2]+(a+b)
=(a+b)[a^2-ab+b^2+1]

hrik21: plzzzzx explain it in ful steps
hrik21: i cnt understand
mysticd: a^3+b^3=(a+b)(a^2-ab+b^2)
mysticd: thank you selecting as brainliest
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