Question

if (x-4) and (x-1/4) both are factors of ax²+5x+c then show a=c ​

Answer 1

Answer:

⇒ (x - 4)(x - 1/4)

⇒ x² - 4x - x/4 + 1 ⇒ 4x² - 17x + 4

Compare this equation, with the given equation,

a = 4, c = 4

So, a = c = 4

Hence, shown.

Hope this helps.....