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PLS HELP ILL REQARD. A LOT

PLS HELP ILL REQARD. A LOT-example-1

2 Answers

6 votes

let's solve the quadratic equation :


  • {x}^(2) - x - 6 = 0


  • x {}^(2) - 3x + 2x - 6 = 0


  • x(x - 3) + 2(x - 3) = 0


  • (x + 2)(x - 3) = 0

there are two cases now,

Case - 1 - when (x + 2) = 0

  • x = -2

Case - 2 - when (x - 3) = 0

  • x = 3

so, the missing numbers to be filled in the boxes are :

  • x = -2 and x = 3
User Srossross
by
4.2k points
2 votes

Answer:

the answer is

x=-2, x=3

hope this will help you ❤️

User JoaoLopesF
by
4.2k points