Find the followingsquares by suing the identities.(i) (b −7)2 (ii) – InterviewSolution

1.

Find the followingsquares by suing the identities.(i) (b −7)2 (ii) (xy + 3z)2 (iii) (6x2− 5y)2(iv) (v) (0.4p− 0.5q)2 (vi) (2xy + 5y)2

Answer»

Find the following
squares by suing the identities.

(i) (b −
7)²(ii) (xy + 3z)²(iii) (6x²
− 5y)²

(iv) (v) (0.4p
− 0.5q)²(vi) (2xy + 5y)²

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