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## Bharat Gupta is teaching live on Unacademy Plus

Bharat Gupta

Engineer by degree Mathematician by Heart. Having 22 years of teaching experience.
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(14)

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AMIT BOYANE

10 months ago

खूपच प्रेरणादायी video आहे तुमचा mam.
तुमच्या शिकविण्याने आणखी अभ्यासामध्ये आवड निर्माण होते आहे..class मध्ये नवनवीन माहिती मिळते..की ज्यामुळे अभ्यास कारावास वाटतो..तुमच्या या कार्याबद्दल तुम्हाला खुप धन्यवाद आणि शुभेच्छा..आणि तुम्ही कुठल्याही मोबदल्याशिवाय हे करता त्याबाबत पण धन्यवाद..keep it up.. 💐💐💐💐
आणि तुमचं बाळ पण खूप गोड आणि निरागस आहे.😊😊😊😊 best whisesh.. thank you so much again

2

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Vimarsh Singh

a year ago

how you establish relationship between integer n and k in question 2

7

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Nishant Kumar

a year ago

95 kis 3 alternate prime number ka sum.. 97 ya rha but 95 nhi

2

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AC

Arijeet Chatterjee

a year ago

Sir integer n and k mein relation samajh nehi aaya

2

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Akash Raj

a year ago

i think in question 1option b would be correct ..3+5=8.so option b would be correct ??!

0

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Tanu

a year ago

He took Odd numbers means he added 3/5/7 numbers.
Example- Addition of 3 Numbers - 2+3+5 = 10 (Even Answer) , Addition of 5 numbers - 2+7+5+13+19 = 46 (Even Answer).

Soumya Verma

10 months ago

yes option b is correct...
just before this he taught tht if odd numbers added even times then result will be even.

Soumya Verma

10 months ago

yes option b is correct...
just before this he taught tht if odd numbers added even times then result will be even.

AK

Akash Kumar

6 months ago

but here odd number is added odd times but Rahul is getting an even number then there must be 1 even number added with two odd number making whole an even number..watch solution again

Harsha

a year ago

sir question 2 ni smjh aaya, can u explain this by taking digits plzz

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