The simplification of the given algebraic expression is;
yz = (z + 1)/z(z - 1)
<h3>How to simplify algebraic expressions?</h3>
We are given y left parenthesis z right parenthesis which is expressed as; yz
Now, we are given the algebraic expression that yz equals space fraction numerator z squared minus 1 over denominator z left parenthesis z minus 1 right parenthesis squared end fraction
z squared minus 1 over denominator z left parenthesis z minus 1 right parenthesis squared end fraction is expressed as; (z² - 1)/z(z - 1)²
Thus, our main expression is;
yz = (z² - 1)/z(z - 1)²
Factorizing the numerator and denominator gives;
yz = (z + 1)(z - 1)/z(z - 1)(z - 1)
(z - 1) is common to both numerator and denominator and as such, we now have;
yz = (z + 1)/z(z - 1)
Read more about Algebraic Expressions at; brainly.com/question/4344214
#SPJ4
Answer:
it depend on the question but if it is asking if they have the same answer then it is true
Step-by-step explanation:
Possibly deciding to lose 5 pounds over a period of a few weeks or deciding to exercise each day for a month.
Answer:
one of the red things
Step-by-step explanation:
if you subtract two red things from each side, you are left with two red things on one side and two E-tanks on the other. Then you can square root each side to find that one red thing equals one E-tank. Sence we don’t know the value of the red thing, this is as far as we can go
Answer:1st number: 5/6, 2nd number: 3 2/3
5
6
÷
11
3
is
5
22
.
Steps for dividing fractions
Find the reciprocal of the divisor
Reciprocal of
11
3
:
3
11
Now, multiply it with the dividend
So,
5
6
÷
11
3
=
5
6
×
3
11
=
5 × 3
6 × 11
=
15
66
After reducing the fraction, the answer is
5
22
Mark brainlest
