Question

Complete the following activity to solve the quadratic equation x²-10x-24=0 using formula method

Answer 1

x=6,x=4

Step-by-step explanation:

use quadratic formula

Answer 2

The two solutions for x²-10x-24=0 are x = 3 and x = 17.

To solve the quadratic equation x² - 10x - 24 = 0 using the formula method, we can use the quadratic formula:

x = (-b ± √(b² - 4ac)) / 2a

where a, b and c are the coefficients of the quadratic equation.

In this case,

a = 1

b = -10

c = -24

so,

x = (-(-10) ± √((-10)² - 4(1)(-24))) / 2(1)

x = 10 ± √(100 + 96) / 2

x = 10 ± √196 / 2

x = 10 ± √196 / 2

x = 10 ± 14 / 2

x = 10 ± 7

Therefore, the solutions for the equation are x = 10 + 7 = 17 and x = 10 - 7 = 3.

So, the two solutions for x²-10x-24=0 are x = 3 and x = 17.

Know more from the following links.

brainly.in/question/16766451

brainly.in/question/4211888

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