Question

prove that 2 + 2= 5​

Answer 1

Answer:

hence proved

Step-by-step explanation:

2+2 =4-9/2+9/2

        =5-9/2+9/2

         =5

Answer 2

Answer:

We know that 2+2=4

2+2=4

=4-9/2+9/2

=√(4-9/2)²+9/2

=√(16+81/4-2*4*9/2)+9/2

=√(16+81/4-36)+9/2

=√(-20+81/4)+9/2

=√(25-45+81/4)+9/2

=√(5²-2*5*9/2+81/4)+9/2

=√[5²-2*5*9/2+(9/2)²]+9/2

=√(5-9/2)²+9/2

=5-9/2+9/2

=5

So, it is proved that 2+2=5

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