Square root of a number is 2 numbers that multiply to get 4 that are the same
first find the factors
4=2 times 2
then find the doubles and write only one from each pair
√4=2
so if you had a number like 36 then
36=2 times 2 times 3 times 3
the doubles are 2 and 3 so
√36=2 times 3=6
square root of 4 can be 2 or -2
Answer:
Step-by-step explanation:
Answer:
249.4
Bc if you do 89,790 divided by 365 your answer should be 249.4 and some more numbers
5x-7x=-8
-2x=8
x=-4
this is how to solve it
The answer is: -3y+9z
This is because you simply switch the sign for every number in the parentheses.
Hope this helps!
