(x+a)^2 -7 = x^2 +10x +b
Work out the value of a and b....
Mathematics, 25.11.2021 06:20 skylarrrrr7663
(x+a)^2 -7 = x^2 +10x +b
Work out the value of a and b.
Answers: 2
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Maria heard on the radio that the high temperature that day would be to determine the temperature in degrees celsius, she used the formula , where c is the temperature in degrees celsius and f is the temperature in degrees fahrenheit.
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