Maybe the answer is -4 ....? I just can't find any more logic to this problem.
<h2>(-7) x (-3) =<u> 21</u></h2>
.... Hope this will help....
Answer:
(1,-2) and (6, 3)
Step-by-step explanation:
Hope this helps ^-^
D ) x = 0 and x = 3 π / 4
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