When evaluating (6x+3)2 -5 for x= 1, the given value of 1 is substituted for what part of the expression?
1 answer:
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Answer:
Yes, the student is correct
Step-by-step explanation:
Given
Required
Does it represent the x intercept
At the x intercept, the value of x is 0.
So, the function becomes
can be compared to
Hence, the student is correct