<h3>hello!</h3>
is the product of an irrational number and an irrational number always irrational?
We can easily check that by just multiplying some irrational numbers on our calculator.
Let's take
times 
Multiply:-
The result is an irrational number.
Let's try to multiply π times itself.
Once again, we have an 
number.
Hence, the answer is:-
<h3>note:-</h3>
- Hope everything is clear; if you need any more explanation, kindly let me know.
Answer:
4
Step-by-step explanation:
4 is wrong
8/6 is not same as 6/4
Answer:
8 personal training sessions, 3 from Sliver Gym and 5 from Fit Factor.
Step-by-step explanation:
Alright, write the multiples of and 25 and 15 until both reaches the same number.
25, 50, 75
15, 30, 45, 60, 75
I don't really understand the final part of the question, but I hope it helps.
3 + 5 = 8
3 from Sliver Gym and 5 from Fit Factor.
Answer:
x = - 1
Step-by-step explanation:
Given
4x = x^2 - 5 Transfer 4x to the right side.
Solution
x^2 - 4x - 5 = 0 Factor
(x - 5)(x + 1)
You want the negative solution. That means that the middle sign must be plus.
x + 1 = 0 Subtract 10 from both sides
x = - 1 Ten on the left disappears by the subtraction process.
Is that correct?
4x = x^2 - 5
x = - 10
4*(-1) = (-1)^2 - 5
-4 = ? 1 - 5
-4 = - 4
and it does work.
