Question

4m²+4n²+4p²-m²+3n²-5p²

Answer 1

Answer:

3m²+7n²-p²

Step-by-step explanation:

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Answer 2

Heyaa!

Good morning!

Here is your answer:-

$= 4 {m}^{2} - {m}^{2} + 4 {n}^{2} + 3 {n}^{2} + 4 {p}^{2} - 5 {p}^{2} \\ = 3 {m}^{2} + 7 {n}^{2} - {p}^{2}$

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