(a ± b)² = a² ± 2ab + b² . . . . . . . (signs match)
The middle term is twice the product of the roots of the other two terms. This tells you the terms of the binomial are the square roots of the end terms.
The sign in the binomial will match the sign of the "2ab" term. The order of terms in the binomial doesn't matter. (a±b)² = (b±a)² when signs match.
Answer:
D
Step-by-step explanation:
Amortization is the systematic repayment or writing off a loan through a number of payments at a specific interest rate.
Answer:
x=4
Step-by-step explanation:
all you need to do is the 3rd root of 64
which is 4.
The value of this expression when =-2 and x=-1 is: 3.
<h3>Value of the expression</h3>
Given equation:
-2 and x=-1
Solving the value of the given equation
-2 and x=-1
Hence:
=-(-1)+2
=1+2
=3
Therefore the value of this expression when =-2 and x=-1 is: 3.
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Answer:
100 N
Step-by-step explanation:
f= 0.05*2000=100 N
