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7. Determine the type and number of solutions of -4x2 – 3x+7= 0 one real solution and one imaginary solution O one real solution O two real solutions two imaginary solutions

7. Determine the type and number of solutions of -4x2 – 3x+7= 0 one real solution and one imaginary solution O one real solution O two real solutions two imaginary solutions
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7. Determine the type and number of solutions of -4x2 – 3x+7= 0

one real solution and one imaginary solution
O one real solution
O two real solutions
two imaginary solutions

User Kaesha
by
7.7k points

1 Answer

7 votes
Two real solutions: plug into quadratic formula and X= -1 or 1.75
User Mark Davies
by
8.7k points
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