Math, asked by lavizah7166, 1 year ago

X ka sqar-(x-2)ka sqar= 32

Answers

Answered by amrit96
0
18hai iska anwer sahi hai
Answered by jaideeep
1

x {}^{2} - (x - 2) {}^{2} =32 \\ x { }^{2}  - (x {}^{2}  + 4 - 4x) = 32 \\  x {}^{2}  - x {}^{2}  - 4 + 4x = 32 \\  - 4 + 4x = 32 \\ 4x = 32 + 4 \\ 4x = 36 \\ x =  \frac{36}{4}  \\ x = 9
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