3 years ago

Solve the equation by factoring. 2x^2 + 15x + 25 = 0

Mathematics

2 answers:

Pepsi [2]3 years ago

7 0

Answer:(2x+5)(x+5)=0

Step-by-step explanation:

2x^2+15x+25=0

Factorise we have

2x^2+10x+5x+25

(2x^2+10x)+(5x+25)=0

2x(x+5)+5(x+5)=0

(2x+5)(x+5)=0

jok3333 [9.3K]3 years ago

5 0

X = 5 or X= 5/2 = 2.500

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