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Popular >

simplify (8x+1)^3+2^3

Solution

simplify

(8 x + 1)^{3} + 2^{3}

Solution

512 x^{3} + 192 x^{2} + 24 x + 9

Solution steps

(8 x + 1)^{3} + 2^{3}

2^{3} = 8

= (8 x + 1)^{3} + 8

Expand

(8 x + 1)^{3} : 512 x^{3} + 192 x^{2} + 24 x + 1

= 512 x^{3} + 192 x^{2} + 24 x + 1 + 8

Add the numbers:

1 + 8 = 9

= 512 x^{3} + 192 x^{2} + 24 x + 9

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Frequently Asked Questions (FAQ)

What is (8x+1)^3+2^3 ?
The solution to (8x+1)^3+2^3 is 512x^3+192x^2+24x+9