boanny254 boanny254

08-09-2020
Mathematics

contestada

pls help me i need it i will give brainliest help me pls ASAP

pls help me i need it i will give brainliest help me pls ASAP class=

Respuesta :

samkr14 samkr14

08-09-2020

Answer:

10. 0

11. -16

12. 2

13. 2

14. 3

15. 0

Step-by-step explanation:

10. (x+4)(x-4) --> x= 4, -4 --> 4 + (-4) = 0

11. 4(-4) = -16

12. 2(x-2)² --> x = 2

13. 2

14. x(x-3) --> x= 0, 3, 0+3=3

15. 0(3) = 0

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