7=8p/b*2+4 Make p the subject
507742
2379313
1629937
767603
4758626
3259874
19296874
21673070
5775378
8040807
5/6 in simplest form
x⁴-8x²-4x+3=0 solve by Ferra
i method
ln(x^2+y^2) domain d range an
Minimize f (x1, x2) = x1 − x2 + 2x12 + 2x1x2 + x22 from the starting point X1 = {■(0@0)} using Powell’s method.
$x^{2}$+ $y^{2}=4$
$x^{3}$+ $y^{2}=0$
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£1200 is put into an account . It gathers simple interst at arate of 6% each year.
how much money will be added in one year
how ...
