Math, asked by brainly5840, 4 days ago

can anyone help me to solve it please​

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Answers

Answered by ashishdhuriya58
1

Answer:

1st answer - 16x² + 48xy + 36y²

2nd answer - 4/9x⁴ + 16/15x²y² + 16/25y⁴

Step-by-step explanation:

1st answer - (4x)² + 2 × 4x × 6y + (6y)²

= 16x² + 48xy + 36y²

2nd answer - (2/3x²)² + 2 × 2/3x² × 4/5y² + (4/5y²)²

= 4/9x⁴ + 16/15x²y² + 16/25y⁴

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