there is a circle area with 9 $\pi$ . what is its radius?
if p square into cube power 1X R power 4 in the S cube equal to 315000 then find the value of pqrs
Re 2+4i=
lm 2+4i
2-2
8/0.4 volume
8/0.4 to power of 3
8/0.4 power of 3
find the value of x when:
x^2-x-6=0
23 − 4(2 × 7) +
(144÷4)÷(14−8)