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Please give me the step by step answer of 18th question. I have checked the answer pdf attached at the end of the class. There also the answer is not completed.
Answers (8)
Thread Starter
Vijay KSir answer please.
Dear Vijay, give us 1-2 days to get back on this. There's an elaborate way to solve it, will discuss if there's some shortcut. Note that certain questions in Additional Question Bank are subjective in nature, hence chances of such questions being asked in exam are near to zero. Still, will get back on this. One easier way is to start by putting options, when you put a= b = c = 0, it satisfies the equation, so that's one way intuitively.
Sahibdeep Singh
Dear Vijay, give us 1-2 days to get back on this. There's an elaborate way to solve it, will discuss if there's some shortcut. Note that certain questions in Additional Question Bank are subjective in nature, hence chances of such questions being asked in exam are near to zero. Still, will get back on this. One easier way is to start by putting options, when you put a= b = c = 0, it satisfies the equation, so that's one way intuitively.
Ok sir. No problem. Take sufficient time sir. I will wait. Thank you sir.
Pavan Kumar Faculty
Pfa the solution
Bro, read the question carefully. They have already given that this equation is reduced to one which means the equation is actually equals to one. They are asking the value of a+b+c in this 18th question.
Thread Starter
Vijay KBro, read the question carefully. They have already given that this equation is reduced to one which means the equation is actually equals to one. They are asking the value of a+b+c in this 18th question.
(Updated)
It is solved by substitution method. if you assume a+b+c=0, the equation also becomes 1.
CA Suraj Lakhotia Admin
(Updated)
It is solved by substitution method. if you assume a+b+c=0, the equation also becomes 1.
Thank you for the response sir.