1.

Tick (✓) the correct answer in each of the following: (2x+5)(2x−5)=? (a) (4x2+25) (b) (4x2−25) (c) (4x2−10x+25) (d) (4x2+10x−25)

Answer»

Tick () the correct answer in each of the following:
(2x+5)(2x5)=?
(a) (4x2+25)
(b) (4x225)
(c) (4x210x+25)
(d) (4x2+10x25)



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