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SVETLANKA909090 [29]
3 years ago
12

Sales the equation 4x^2+8x-1=0 and express the answer in simplest radical form.

Mathematics
1 answer:
netineya [11]3 years ago
4 0
-8 plus or minus 80 squared divided all by 8 (i may be wrong)
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The sum of 2 numbers is 25. Their difference is 7. Find the numbers. Let x=1st number and y=2nd number
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x= 16 and y = 9

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