Question

25x^2 - 60x + 36 = 0 polynomials chapter

Answer 1

Answer:

(5x-6)^2

Step-by-step explanation:

25x^2-60x+36

=(5x)^2 - 2(5x)(6) + (6)^2

=(5x-6)^2

Hope it helps

Answer 2

Good Question Mate...

Answer:- $\frac{60}{50}=\frac{6}{5}=1.2$

First we will check that this quadratic equation have real roots or not.

Discriminant⇒b²-4ac ,where a=25, b=(-60), c=36

⇒(-60)²-4(25)(36)

⇒3600-4(900)

⇒3600-3600

⇒0

∴ b²-4ac=0 that means this equation have real and equal roots.

This Quadratic Equation is solved in the Attachment.