Question 63

A, B and C are defined as follows.

A=$$( 2.000004) \div ((2.000004)^2+ 4.000008)$$ ;

B = $$(3.000003) \div ((3.000003)^2+9.000009)$$

C= $$(4.000002) \div ((4.000002)^2 + 8.000004)$$

Which of the following is true about the values of the above three expressions?

Solution

Given expressions can be reduced as follows

A = $$\frac{1}{4.000004}$$

B = $$\frac{1}{6.000003}$$

C = $$\frac{1}{6.000002}$$

Among all of them B is smallest.


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