Math, asked by snt62035876191234, 10 months ago


the \:  {x}^{2}  - (x - 2)^{2}  = 32


Answers

Answered by DrNykterstein
0

</p><p></p><p>\sf \rightarrow \quad  {(x)}^{2}  -  {(x - 2)}^{2}  = 32 \\  \\ \sf \rightarrow \quad (x + x  - 2)(x - x + 2) = 32 \\ \\   \sf \quad  {(a)}^{2}  -  {(b)}^{2}  = (a + b)(a - b) \\  \\ \sf \rightarrow \quad (2x - 2)(2) = 32 \\  \\ \sf \rightarrow \quad 2x - 2 = 16 \\  \\ \sf \rightarrow \quad 2x = 18 \\  \\ \sf \rightarrow \quad x = 9</p><p></p><p>

Answered by 10294
0

Answer:

STEP BY STEP EXPLANATION;

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