A) 64
B) 74
C) 48
D) 42
Correct Answer: C
Solution :
\[{{\left( 49 \right)}^{2}}-{{\left( 25 \right)}^{2}}=37x\] \[\Rightarrow \,\,\,\,\,\,\,\]\[\left( 49+25 \right)\left( 49-25 \right)=37x\] \[\Rightarrow \,\,\,\,\,\,\,\]\[1776=37x\] \[\therefore \,\,\,\,\,\,x=\frac{1776}{37}=\]You need to login to perform this action.
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