Instructions
What should come in place of question mark (?) in the following question ?
Solution
By the rule of indices,
$$(a)^{b}\times(a)^{c}=(a)^{b+c}$$
$$(98)^{45}\times(98)^{-35}=(98)^{45-35}=(98)^{10}$$
Hence, the correct option is D.
Get AI Help
Create a FREE account and get:
- Banking Quant Shortcuts PDF
- Free Banking Study Material - (15000 Questions)
- 135+ Banking previous papers with solutions PDF
- 100+ Online Tests for Free
