Hello there,
It is good that you can solve many numericals from DC Pandey. It's fair enough to see the solution of the numerical if you cannot solve it. But you should ensure that when you encounter the same question for the second time, you don't have to look at the solution again. You need to solve it on your own if it comes in the exam, the solutions won't be provided, right? So it's okay if you want to learn or practice by looking at the solutions, but be confident enough that you know how to solve it. Only remembering the final answer won't always help, as the values given in the numerical can be changed. In that situation, you need to solve it. So prepare yourself accordingly. You can use our neet knockout package for a better preparation.
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Hope this answer helps you.
Good luck!!