Sederhanakanlah: A. 4x^2 – 17x – 15 per 16x^2 – 9 B. 4x^2 + 23x + 15 per x^2 – 25

By Admin ReiPosted on December 7, 2022

Sederhanakanlah:
A. 4x^2 – 17x – 15 per 16x^2 – 9
B. 4x^2 + 23x + 15 per x^2 – 25

Hai…
a. $frac{4 x^{2} -17x}{16 x^{2} -9}$
= $frac{ x^{2} - 17 x}{4 x^{2} -9}$

b. $frac{4 x^{2} -23x+15}{ x^{2} -25}$
= $frac{4+23 x +3 }{-5}$