Help plz-zzzzzzzz-zzzzzzzz
1 answer:
You might be interested in
Given expression is
Now convert mixed fraction as improper fraction as
Now we can convert
So the answer is
Now convert mixed fraction as improper fraction as
Now we can convert
So the answer is
For this case we must solve the following questions:
Question 1:
We should simplify the following expression:
Applying double C we have:
By definition of multiplication of powers of the same base we have to place the same base and add the exponents:
Canceling common terms:
Answer:
Option A
Question 2:
We should simplify the following expression:
So, we have:
Simplifying common terms:
Answer:
Option D
Question 3:
We factor the following expressions to rewrite the experience:
<em>: </em>We look for two numbers that multiplied give 10 and added 7:
<em></em> We look for two numbers that multiplied give -50 and added -5:
<em></em>
Rewriting the given expression we have:
We simplify common terms in the numerator and denominator we have:
Answer:
Option D