Factorial:(by splitting the middle (2xsquare+7x+3
Answers
Answered by
3
Answer:
x = -1/2 or -3
Step-by-step explanation:
2x² + 7x + 3
= 2x² + 6x + 1x + 3
= 2x(x + 3) + 1(x+3)
=(2x + 1)(x + 3)
⇒ x = -1/2 or -3
hope this helps...
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Answered by
1
Step-by-step explanation:
2xsquare+7x+3
2x2+6x+x+3
2x(x+3)+1(x+3)
2x+1=0. , x+3=0
x= -1/2. , x=-3
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