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Popular >

expand 2(x+dx)(y+dy)

Solution

expand

2 (x + d x) (y + d y)

Solution

2 x y + 2 x d y + 2 y d x + 2 d x d y

Solution steps

2 (x + d x) (y + d y)

Expand

(x + d x) (y + d y) : x y + x d y + y d x + d x d y

= 2 (x y + x d y + y d x + d x d y)

Expand

2 (x y + x d y + y d x + d x d y) : 2 x y + 2 x d y + 2 y d x + 2 d x d y

= 2 x y + 2 x d y + 2 y d x + 2 d x d y

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Frequently Asked Questions (FAQ)

What is expand 2(x+dx)(y+dy) ?
The solution to expand 2(x+dx)(y+dy) is 2xy+2xdy+2ydx+2dxdy