Solve the following equations:
13.
Given equation ;
Using the formula:
We can write
So, we can equate;
that implies that .
or or
Hence we have solution .
CBSE Class 12 board exams 2025 to have 50% competency-based questions; no change in 10th
CBSE Class 12 board exams 2024 over; expected result date, trends of last 10 years
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