Question

4x² + 5÷2 x -3 by factorisation​

Answer 1

Factorisation :-

$4 {x}^{2} + 5 \div 2 \times - 3$

Factor out $\frac{1}{2}$. Polynomial $8x^{2}-15$ is not factored since it does not have any rational roots.

$= \frac{8x^{2}-15}{2}$