Question

the roots of the quadratic equation 25x^-64=0​

Answer 1

Step-by-step explanation:

2

5

−

6

4

=

0

25x^{-64}=0

25x−64=0

Find solutions on the web

Your math problem will be shared with math providers and processed according to their privacy policies. No other data will be shared.

Answer 2

Answer:

25x²-64=0

(5x)² - 8² =0

Using a²-b² = (a-b)(a+b)

(5x-8)(5x+8) = 0

5x-8=0 and 5x+8=0

5x = 8 and 5x = -8

x=8/5 and x=-8/5

Hence, the roots of the given quadratic equation are 8/5 and -8/5.

Hope it helps you!