Which of the following represents 13of16?
(13)+(16)
(13)–(16)
(13)×(16)
(13)÷(16)
of in mathematics refers to Multiplication.
⇒13of16=13×16
Hence, the correct choice is “Option C”.
Determine whether the following numbers are in proportion or not:
13,14,16,17
loge(n+1)−loge(n−1)=4a[(1n)+(13n3)+(15n5)+...∞] Find 8a.