b) State which of the following is a perfect square trinomial?
i) 4z² – 6z +9
ii) 4m2 + 4m + 1
Answers
Answered by
1
Step-by-step explanation:
ii) 4m² + 4m + 1 is a perfect square trinomial,
As, (2m)² + 2×2m × 1 + 1² = (2m+1)²
Answered by
0
Step-by-step explanation
sorry sorry i don't know
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