Practice problem
Simplify (4x2+3)+(3x3x2−1)(\sqrt{4x^2} + 3) + (\frac{3x^3}{x^2} - 1)(4x2+3)+(x23x3−1), given that x>0x>0x>0.
4x2+3x+24x^2 + 3x + 24x2+3x+2
5x+25x + 25x+2
7x+27x + 27x+2
7x2+27x^2 + 27x2+2
Type a concept, like “slope” or “photosynthesis”.
