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Popular >

expand 2(x+Δx)(x+5)

Solution

expand

2 (x + Δ x) (x + 5)

Solution

2 x^{2} + 10 x + 2Δ x^{2} + 10Δ x

Solution steps

2 (x + Δ x) (x + 5)

Expand

(x + Δ x) (x + 5) : x^{2} + 5 x + Δ x^{2} + 5Δ x

= 2 (x^{2} + 5 x + Δ x^{2} + 5Δ x)

Expand

2 (x^{2} + 5 x + Δ x^{2} + 5Δ x) : 2 x^{2} + 10 x + 2Δ x^{2} + 10Δ x

= 2 x^{2} + 10 x + 2Δ x^{2} + 10Δ x

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Frequently Asked Questions (FAQ)

What is expand 2(x+Δx)(x+5) ?
The solution to expand 2(x+Δx)(x+5) is 2x^2+10x+2Δx^2+10Δx