What is 2(a+h)^2-(a+h)+4 ?

The solution to 2(a+h)^2-(a+h)+4 is 2(a+h)^2-a-h+4

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simplify 2(a+h)^2-(a+h)+4

simplify

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

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

Solution steps

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

Apply the distributive law:

- (a + b) = - a - b

- (a + h) = - a - h

= 2 (a + h)^{2} - a - h + 4

(5) (2)

2 x^{2} + 2 x z + 3 x^{2} + 3 x z

\frac{x ^{2} - x + 5}{x}

(3 x - 2)^{2} + 5 (3 x - 2) - 1

5 x^{3} - 55 x^{2} + 140 x