4x² – 3x + 5 x= -2
Answers
Answered by
1
Answer:
27
Step-by-step explanation:
4(-2)^2 - 3 (-2) + 5
4*4 +6+5
16+6+5
27
Answered by
0
Answer:
4x2 -2x+2=0
Step-by-step explanation:
solve this by middle term splitting
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