Math, asked by ashpreetkaur7432, 7 months ago

The two adjacent sides of a rectangle are 5x²-3y² and x²+2xy. Find the perimeter.

Answers

Answered by vedansh0103

5

Answer:

12x² - 6y² + 4xy

Step-by-step explanation:

please please mark it as brainliest

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Answered by sypaul1

0

Answer:

12x²+4xy-6y²

Step-by-step explanation:

2[(5x²-3y²)+(x²+2xy)]

2[(5x²-3y²)+(x²+2xy)]=2[6x²+2xy-3y²]

2[(5x²-3y²)+(x²+2xy)]=2[6x²+2xy-3y²]=12x²+4xy-6y²

PLS MARK ME THE BRAINLIEST

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