2x 2 5x 3
Asked by maham237 @ in Mathematics viewed by 338 People
Find the solutions to 2x^2+5x-3=0
Answered by maham237 @
Answer:
x=1/2, x=-3
Step-by-step explanation:
2x^2+5x-3 = 0
(2x^2+6x)+(-x-3) = 0
2x(x+3)+-1(x+3) = 0
(2x-1)(x+3)=0
2x-1=0, x+3=0
x=1/2, x=-3
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