9x2-6+4x+11-6x2-2x+3x2-2
Answers
Answered by
1
Answer:
46 is the answer
Step-by-step explanation:
hope it helped
Answered by
0
Answer:
The answer is { -1 ± √(- 17)}/6
Step-by-step explanation:
9x²-6+4x+11-6x²-2x+3x²-2
= 6x²+2x+3
x = {-2± √(2²-4×6×3)}/(2×6)
= { -2 ± √(4-72)}/12
= {-2± √(-68)}/12
= { -1 ± √(- 17)}/6
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