If the equatuion ax^2+ by^2+cz^2+2fyz+2gzx+2hxy=0 represents aright cone of semi verticle angle ∝ , then prove that (gh/f)-a=(hf/g...
Solve the inequalities by writing x in terms of a?
a(1-x)>7
0.25 ÷ 0.3625=
how to solve the equation?
2-x/a >4
60,67,74,81,88, ....
10x - 1 is greater then or equal to a + 2
x+x/3+x-x/3=54
y + 6
log(5/x)=2log3 ,find for x
i need the steps to solve x plz