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Number System (HCF & LCM - 15) (in Hindi)
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Number System (HCF & LCM - 15) (in Hindi)

Bharat Gupta is teaching live on Unacademy Plus

Bharat Gupta
Engineer by degree Mathematician by Heart. Having 22 years of teaching experience. More than 20000 students selected.

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(6)
U
Unacademy user
sir ye wala 2019 preparation videos hai
Sir , for 7 ^111 you bifurcated it as 7^11 multiplied by 7^100 why not apply the same method in the previous problem , for 3 ^5 bifurcate it as 3^4 multiplied by 3^1 ?
Great explanation, thanks sir ♥
second last question ..me confusion h ki hcf 4^444 toh aage factor nh hoga or hcf 1 hoga. clear this sir
Sg
3^12 can also be written like(3^4)^3 ,then answer should be 28 na
this video is the most confusing one
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