Math, asked by sakasameer2020, 10 days ago

what should be taken away from 8x²-5y²+16 to get -2x²+y²+15​

Answers

Answered by sharmaadarsh10534
0

Step-by-step explanation:

answer 10x^2+6y^2 will be the answer

Answered by dayanidhisharma19
0

Question:-

what should be taken away from 8x²-5y²+16 to get -2x²+y²+15​.

solution:- let be Z

             ( 8x²-5y²+16 ) - Z =  -2x²+y²+15​

∴ From here we will find the value of Z

        = 8x²-5y²+16  + 2x²-y²-15​

       = 10x²-6y²+1

From here, we should take away 10x²-6y²+1 from  8x²-5y²+16 to get -2x²+y²+15​.  

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