x²-(x+2)(x-2)/x+3=1/2
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Answered by
2
Answer:
x= 5
Step-by-step explanation:
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Answered by
1
Answer:
= 5
Step-by-step explanation:
x square -(x+2)(x-2)/ x+3 =1/2
- = x square - x square -2 square /x+3 =1/2 by the formula (a+b)(a-b) =a square - b square
- now +x square and - x square become cancel
- -2 square /x+3 =1/2
- 4/x+3 =1/2 ( cross multiplication)
- x+3=8 (3 send to right side)
- x=8-3
- x=5
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