Mathematics, 05.07.2020 17:01, rissacoob7862
if -5 is a root of the quadratic equation 2x2+px-15=0 and the quadratic equation p(x^2+x)+k=0 has equal roots. find the value of k
Answers: 3
Mathematics, 21.06.2019 19:30, SMURFETTE86
Identify the number 127 as a rational or irrational. explain
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Mathematics, 22.06.2019 02:30, Hippiekoolaid
How much is $1200 worth at the end of1 year, if the interest rate is 5.5% is compounded quarterly.
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if -5 is a root of the quadratic equation 2x2+px-15=0 and the quadratic equation p(x^2+x)+k=0 has eq...
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