Math, asked by Sakshipapa04, 7 months ago

6. x2 - x + 1 + i = 0.
7. x2 - (2 + i) x = 1 -7i.

Answers

Answered by shrutijha0804

0

Answer:

6.x2 – 15x + 54 = 0 (2) x2 + x – 20 = 0 (3) 2y2 + 27y + 13 = 0 (4) 5m2 = 22m + 15 (5) 2x2 – 2x + 12 = 0 (6) 6x-2x=1 (7) √2x2+7x+5√2=0

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