Math, asked by parulupatel512, 5 hours ago

please answer my question with cross multiplication
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because today will be my Maths exam ​

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Answers

Answered by srilashyalavakumar
0

Answer:

The given system of equations may be written as: x + y-( a + b)= 0 , ax – by -( a² - b²)= 0. a1= 1, b1= 1, c1= -(a+b)

Step-by-step explanation:

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