2x² + 7x + 3 ....Answer this
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Answered by
0
Answer:
2x² + 6x + 1x + 3 = 0
→ 2x(x + 3) + 1(x + 3) = 0
→ (2x + 1)(x + 3) = 0
→ 2x + 1 = 0
→ 2x = -1
→ x = -1/2
Or
→ x + 3 = 0
→ x = -3
Answered by
1
Answer:
(x+3)(2x+1)
Step-by-step explanation:
2x²+7x+3
=2x²+6x+x+3 (Splitting middle term)
=2x(x+3)+1(x+3)
=(x+3)(2x+1)
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