If 9 - 3 - 36-11 - 7 - 81- thenWhat is the value of 5 - 13-

The correct option is C 81The rule is: #160;a #215;b=(a+b2)2a #215;b=(a+b2)2 #8756;5 #215;13=(5+132)2=92=81 ...

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Integers

If 9 × 3 = ...

Question

If 9 $\times$ 3 = 36;
11 $\times$ 7 = 81, then
What is the value of 5 $\times$ 13?

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Solution

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9 \times 3 = 36

11 \times 7 = 81

5 \times 13

(9 / 7)^{3} \times (49 / 81)^{2 \times - 6} = (7 / 9)^{9}

81^{⎛ ⎝ \frac{1}{{log}_{5} 3} ⎞ ⎠} + 27^{{log}_{9} 36} + 3^{\frac{4}{{log}_{7} 9}}

81^{\frac{1}{{log}_{5} 3}} + 27^{{log}_{9} 36} + 3^{\frac{4}{{log}_{7} 9}}

81^{(\frac{1}{l o g_{5} 3})} + 27^{l o g_{9} 36} + 3^{\frac{4}{l o g_{7} 9}}

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