Showing posts with label Mathematics. Show all posts
Showing posts with label Mathematics. Show all posts

1. Two functions f(x) and g(x) are defined on the set of real numbers by f(x) = 3x² 2 − 2, and g(x) = x+3. Find : (i) f(-2) (ii) g−1( − 2); (iii) the value of x for which f[g(x)] = g[f(x)] (iv) f−1[g(4)]

1. Two functions f(x) and g(x) are defined on the set of real numbers by f(x) …

Tim and Tom are trying to find the least number which is a perfect square and is divisible by 16, 18 and 45. Help them find the required number. Step by step explanation pls, Thx

Tim and Tom are trying to find the least number which is a perfect square and …