Question

Use a suitable identity to get each of the following products.(i) (x + 3) (x + 3) (ii) (2y + 5) (2y + 5) (iii) (2a – 7) (2a – 7)
what is correct Answer
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Answer 1

Answer:

first (X+3)²

second (2y+5)²

third (2a-7)²