What is expand 4(x+h)^2+4(x+h)-2 ?

The solution to expand 4(x+h)^2+4(x+h)-2 is 4x^2+8xh+4h^2+4x+4h-2

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expand 4(x+h)^2+4(x+h)-2

expand

4 (x + h)^{2} + 4 (x + h) - 2

4 x^{2} + 8 x h + 4 h^{2} + 4 x + 4 h - 2

Solution steps

4 (x + h)^{2} + 4 (x + h) - 2

Expand

4 (x + h)^{2} : 4 x^{2} + 8 x h + 4 h^{2}

= 4 x^{2} + 8 x h + 4 h^{2} + 4 (x + h) - 2

Expand

4 (x + h) : 4 x + 4 h

= 4 x^{2} + 8 x h + 4 h^{2} + 4 x + 4 h - 2

\frac{( 14 a - 35 b )}{7}

- 3 x^{2} - 3 x^{2}

(x - 3)^{2} + 5 (x - 3) + 9

3 x 1 0^{4}

(a^{3} b^{5})^{7}

What is expand 4(x+h)^2+4(x+h)-2 ?
The solution to expand 4(x+h)^2+4(x+h)-2 is 4x^2+8xh+4h^2+4x+4h-2