Question

I wants imp Questions nd some imp topics related to the science of all chptrs
How I learn science full sylaBs in 3 days bcuz my pre Board in on 1 feb

Answer 1

yess...
you can do that...
I you've learned all the topics revisitingly you shall than only try to approach only the important ones...
but if you haven't...you should try to study every topic tharoughly and not try to mug the answers....
After a tharough study try to demonstrate your dell and try to answer your own learned topics...
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Hope this will help you to a great extent...
And mark as a brainlist if you're satisfied...