if x=2/3 and x= -3 are the roots of the equation ax² + 7x + b = 0, a and b = ?
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-7/a = 2/3 - 3 = -7/3
a=3
b = -3 x (2/3) = -1
a=3
b = -3 x (2/3) = -1
Answered by
0
Answer:
-7/a = 2/3 - 3 = -7/3
a=3
b = -3 x (2/3) = -1
Step-by-step explanation:
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