calculus
posted by james .
Solve the equation. 2x  4 = 10
Find the LCM of 29 and 116.
Simplify. 88 · 88

This is hardly calculus.

Solve the equation. 2x  4 = 10
2x4=10
+4 = +4 add
2x = 6
x = 3
Find the LCM of 29 and 116.
29 is a prime so it is 29 times something
116/29 = 4
so
116 is the least common multiple of 29 and 116
Simplify. 88 · 88
I do not understand this notation.