1. The side of a square is 6m. When the sides are increase by x
m, the area of the square is doubled. Find the value of x.
2. In the expansion of (2x + 3y)6 ,find the term
involving x5 term.
3. In the expansion of
(3-x)9 ,find the 8th term.
4. Find the 4th term in the expansion of
(x-2y)7
1. The side of a square is 6m. When the sides are increase by x m, the area of the square is doubled. Find the value of
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answerhappygod
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1. The side of a square is 6m. When the sides are increase by x m, the area of the square is doubled. Find the value of
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