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Maths Puzzle
Numerical Ability
if line a has a slope of -3/8 then what is the slope of a line perpendicular to a?
i got 8/3
is that right? thanks!
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i need to classify the polynomial function by number of terms and by degree
n=5m^2-3m^3
Hi can you help me solve this please?
5(x+3)=7x+5
hope you can help