pls...guys I am preparing for exams pls help me .......for this ...I didn't understand the step which was in box pls....pls....explain me
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mathloverdeep00:
pls........
pls...
ls....
reply
reply.....dear
help me
ok don't be so panic cool down and concentrate
tq so much
pls explain me fast
I should prepare for exams
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r1 - r2 = ( v1 -v2)t , In this step it is taking t in common and if any thing change its place from = then it becomes negative
and after or equation is in magnitude
i hope it will help u
bro how it is equal to above expression pls check and compare two expressions and explain me clearly
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