12. If a and bare consecutive integers, then the sum a+b is odd.
$\sqrt{2x}$+3=9
If f(x) = x4 - 3x2 – x - 192, then value of f(-4) = _______.
36+12
(2x-1)/3 + (x+3)/8 = (3x-2)/6 - (x-5)/24
Highest common factor of 144 and 228
The demand of a firm is and AC function is q = 40 - 2p . AC = 5 +( q /10). Find the equilibrium output and price.
$\frac{x^2+x-30}{x-5}$=1
HCF of 144 and 228
9.78/0.2