usernameusername566 usernameusername566

02-12-2019
Mathematics

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Find the value of b to the power of 2, minus 4ac when a = -2, b = 5 and c = -1. Show your work.

Find the value of b to the power of 2 minus 4ac when a 2 b 5 and c 1 Show your work class=

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DylanlL33 DylanlL33

02-12-2019

The answer is 17 the work is in the photo below

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pjballers pjballers

02-12-2019

Answer: 33

Step-by-step explanation:5^2-4(-2)(-1)

25-4(2)(-1)

25+8=33

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