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How can you prove tha2 equals 1?
It isn't equal, and any proof that they are equal is flawed.
Write an indirect proof for the following given 4y divided by6y 6 equals 20 prove y not equal to -1?
Assuming the given is written as: 4y/6y6=20 First off, this can be simplified down to: 2/3y5=20 Since this is an indirect proof, we must first assume the opposite of what you are trying to prove. You are trying to prove that y is not equal to -1. Let y=-1 If this was done, then the following substitution would be made: 2/3(-1)5=20 2/3(-1)=20 2/(-3)=20 -2/3 =20 Clearly, -2/3 does not equal 20. Since y=-1 causes a mathematically impossible statement, then y cannot equal -1. As far as formatting it for a formal indirect proof, I'm no help there. Different teachers like different formatting.
Is one third equal to five fifteenths?
YES ... to prove it, divide both the numerator and the denominator of 5/15 by 5 and you will get 1/3
How do you know that the mean of 1 2 3 4 5 does not equal 8?
You have to prove it by showing what the mean of the five numbers is. First, you add up the five numbers, which is equal to 15. Then, you divide the sum by 5, which is 3, and not 8.
Is 1 6 equal to 1 3?
2 sixths are equal to 1 third
Prove that angle 1 is equal to angle 3 give five reasons?
dfds sdsfffa
How do you prove 1 plus 1 equal to 1?
use you brain
How can you prove tha2 equals 1?
It isn't equal, and any proof that they are equal is flawed.
Write an indirect proof for the following given 4y divided by6y 6 equals 20 prove y not equal to -1?
Assuming the given is written as: 4y/6y6=20 First off, this can be simplified down to: 2/3y5=20 Since this is an indirect proof, we must first assume the opposite of what you are trying to prove. You are trying to prove that y is not equal to -1. Let y=-1 If this was done, then the following substitution would be made: 2/3(-1)5=20 2/3(-1)=20 2/(-3)=20 -2/3 =20 Clearly, -2/3 does not equal 20. Since y=-1 causes a mathematically impossible statement, then y cannot equal -1. As far as formatting it for a formal indirect proof, I'm no help there. Different teachers like different formatting.
How do you prove 1 kg equal to 1000 grams?
It is a fact - by definition. You cannot prove it. You can verify it by comparing the two masses.
Is one third equal to five fifteenths?
YES ... to prove it, divide both the numerator and the denominator of 5/15 by 5 and you will get 1/3
How do you know that the mean of 1 2 3 4 5 does not equal 8?
You have to prove it by showing what the mean of the five numbers is. First, you add up the five numbers, which is equal to 15. Then, you divide the sum by 5, which is 3, and not 8.
Is 1 6 equal to 1 3?
2 sixths are equal to 1 third
What is mathematical induction?
Mathematical Induction is a process uses in College Algebra It can be used to prove that a sequence is equal to an equation For Example: 1+3+5+7+n+2=2n+1 there are 3 steps to mathematical induction the first includes proving that the equation is true for n=1 the second includes substituting k for every n-term the third involves substituting k+1 for every k-term to prove that both sides are equal
How can you prove that a triangle is an isosceles triangle?
It has 3 sides 2 of which are equal in length It has 3 angles 2 of which are the same size
If 0 divided by 0 is equal to zero then prove that 1 equal to 2?
(2 - 1) * 0 = 0 Thus 2 - 1 = 0/0 = 0 and therefore 2 = 1
What is 1 and 3 4ths equal to?
1 and 3/4 is equal to 1.75
