First think of the form a^2 + 2c + c^2
c in the question is clearly 3.
So we need first to add 8 for both sides to get rid of -8 and then add 9 to complete the square.
So it will be (x^2+3)^2 = 17
So the choice number 3 is the answer.
Hope this helps!
The absolute value of -5 five would be five because no absolute value is going to be negative since its turning a number to a negative. so the correct answer is |5| = 5
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180 - ( 55+77 ) = 48
OR
180 - 132 = 48
Answer:
4/12 which reduces to 1/3
Step-by-step explanation:
4 out of 12 months have 30 days.
