Simplify the following and express it in the lowest exponential form.
i. a^2b^3/(ab^3)5
the area of a square field is 650 calculate the radious of the circle leaving your answer correct to 2 decimal places
calculate area of circle whose diameter is 18.92
9999 into 999
1245 divided by 3
What is the least positive integer a such that a≡ 435^2025 mod 661?
prove that;tan ^-1(x^(2)_1)/
-5+46-34-14=
(x+2)(x+3)+(x-3)(x-2)-2x(x+1)=0
A expressão (√3-1)^2+√3
