Math, asked by levin2, 1 year ago

what should be added to -41/7 to obtain 11/3 ?

Answers

Answered by Sulekha1
1
your answer is 200 by 21
Attachments:
Answered by DaIncredible
1
Hey friend,
To find out what should be added to -41/7 to obtain 11/3
We will subtract both:
 \frac{ - 41}{7} - \frac{11}{3} \\ \\ = \frac{ - 41 \times 3 - 11 \times 7}{21} \\ \\ = \frac{ - 123 - 77}{21} \\ \\ = \frac{200}{21}
So, 200/21 should be added with -41/7 to get 11/3

For checking,
Let's add 200/21 and -41/7

200+(-41×3)/21

200 - 123/21

77/21

11/3

Hope this helps!!!

@Mahak24

Thanks...

DaIncredible: :)
levin2: can I ask a question
DaIncredible: yeah
levin2: if m=-2 then find the value of 2m^3-4m+8 ?
levin2: answer this question
Sulekha1: this is equal to zero
levin2: explain me
Sulekha1: by putting value of m in polynomial 2(-2)cube -4(-2)+8 then it become 2(-8)+8+8) and then -16+16=0
DaIncredible: sorry @levin2, i was offline, i didn't hot your question:(
DaIncredible: and thank you so much for marking as brainliest
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