First we need to find what the value of f(2) is, so we are going to substitute x for 2 in f():
f(2)=4(2)^3-10
= 4(8)-10
= 32-10
= 22
And then we substitute 22 for x in g()
g(22)= (3(22)-4)/2
= (66 -4)/2
= 62/2
= 31
CHENDESHEN
4,6(84 marks)
3x+6=3x + 6 3x=3x 3x-3x=0 0x=0
That means that whatever value of x you choose, the answer always will be the same, so it doesn't matter what x you choose, so you have infinite number of possibilities infinite solutions
Popular Questions about the subject: Mathematics
Write seven hundred sixty four in standard form...