1.

Find the middle term in the expansion of: (i)(23x−32x)20 (ii)(ax+bx)12 (iii)(x2−2x)10 (iv)(xa−ax)10

Answer»

Find the middle term in the expansion of:

(i)(23x32x)20

(ii)(ax+bx)12

(iii)(x22x)10

(iv)(xaax)10



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