Mathematics
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OpenStudy (anonymous):
using euclid's division algorithm,find the HCF of 954 and 1638.
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OpenStudy (anonymous):
anyone plz answer ma question.
OpenStudy (maheshmeghwal9):
ya I am calculating.wait please
OpenStudy (anonymous):
k
OpenStudy (maheshmeghwal9):
you know that euclid's division lemma is dividend=divisor*quotient+remainder
OpenStudy (maheshmeghwal9):
so,1638=954*1+684
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OpenStudy (maheshmeghwal9):
since ,remainder is not zero.therefore we take divisor as dividend and remainder as divisor
OpenStudy (maheshmeghwal9):
now, 954=684*1+270
OpenStudy (maheshmeghwal9):
since remainder is non-zero therefore we follow that step again now, 684=270*2+144
OpenStudy (maheshmeghwal9):
again, 270=144*1+126
OpenStudy (maheshmeghwal9):
again, 144=126*1+18
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OpenStudy (maheshmeghwal9):
again & last step; 126=18*7+0.
OpenStudy (anonymous):
so at last the remainder will be zero?
OpenStudy (maheshmeghwal9):
Since the remainder is zero therefore we got the H.C.F. of 954 & 1638; i.e.,7.
OpenStudy (maheshmeghwal9):
did you understand it?
OpenStudy (anonymous):
yss bt d 3rd step after dt y u r calculating again?
i mean 270*2+144
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OpenStudy (maheshmeghwal9):
I told you that remainder was not zero.That's why.
OpenStudy (anonymous):
kk
OpenStudy (anonymous):
can a quadratic polynomial have no zero?
OpenStudy (maheshmeghwal9):
More problems, than ask me.
OpenStudy (anonymous):
k
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OpenStudy (maheshmeghwal9):
what are you asking. I don't understand.
OpenStudy (maheshmeghwal9):
about quadratic polynomial?
OpenStudy (anonymous):
yss
OpenStudy (maheshmeghwal9):
ya a quadratic polynomial has zeroes as its domain but when quadratic polynomial is equated to zero,It has zeroes as its roots
OpenStudy (anonymous):
kk
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OpenStudy (maheshmeghwal9):
did u understand it?very intelligent!
OpenStudy (anonymous):
say yss or no 4 d question can a quadratic polynomial hav no zero?
OpenStudy (anonymous):
can uuuuuuuuuuuuuuu
OpenStudy (maheshmeghwal9):
ya
OpenStudy (anonymous):
k