What is the zeros of polynomial of x square - 7 x + 9?
Answers
Answered by
1
Answer:
7x + 9 = 0
7x. =0-9
7x. = -9
x. = -9/7
Regards!
Answered by
0
Step-by-step explanation:
the roots can be found by using formula method.
formula:
-b±√b^2-4ac/2a
Attachments:
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