bantu donk, butuh cptt

Jawaban:
a. 2x² + 21x + 10 = 0
2x² + x + 20x + 10 = 0
x (2x + 1) + 10 (2x + 1)
maka,
( 2x + 1 ) ( x +10)
b. 3x² - 10x + 8 = 0
(3x - 4)(x-2)
[answer.2.content]
(ISC)2 CCSP Certified Cloud Security Professional Official Practice Tests
(ISC)2 CCSP Certified Cloud Security Professional Official Practice Tests
Jawaban:
a. 2x² + 21x + 10 = 0
2x² + x + 20x + 10 = 0
x (2x + 1) + 10 (2x + 1)
maka,
( 2x + 1 ) ( x +10)
b. 3x² - 10x + 8 = 0
(3x - 4)(x-2)
[answer.2.content]