Question

Maths
Riya's image
Riya
June 10, 2025, 2:43 p.m.
If alpha and beta are zeroes of x square+5x-2 then find alpha × beta

Answer
Maths
chandrakala's image
chandrakala
June 10, 2025, 12:30 p.m.
This question answer is wrong 
Answer
Maths
Arya Sharma's image
Arya Sharma
June 10, 2025, 8:36 a.m.
Simplify (15⅓/9¼)–⁶
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Rakesh Pandey's image
Rakesh Pandey
June 10, 2025, 4:15 a.m.
Sir is question me graph paper pe Distance - time graph banana hai ya copy me
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Aadarshini's image
Aadarshini
June 9, 2025, 8:54 p.m.
Why is this important 
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English
Usha's image
Usha
June 9, 2025, 7:37 p.m.
  1. Who in he in these lines
  2. What is he doing in these lines
  3. How is his mood
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Usha's image
Usha
June 9, 2025, 7:30 p.m.
  1. Who in he in these lines
Answer
Accounts Tax GST
Usha's image
Usha
June 9, 2025, 7:27 p.m.
A tiger in the zoo poem and question and answer

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Maths
Purvi's image
Purvi
June 9, 2025, 7:23 p.m.
If 9x²+25y²=181 and xy=-6, find the value of 3x+5y

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siddheshwar's image
siddheshwar
June 9, 2025, 7:20 p.m.
What is compound interest formula 
Answer
Maths
Moyyi Saranya's image
Moyyi Saranya
June 9, 2025, 4 p.m.

Image.jpgfind the zeroes


Answer
Suvith Raj.R's image
Suvith Raj.R
June 8, 2025, 10:16 p.m.
How this came
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Deepak's image
Deepak
June 8, 2025, 9:49 p.m.
Find the area of isosceles triangle whose equal sides are length 15 cm each and the thid side is 12 cm
Answer
Maths
Aaradhya jhariya's image
Aaradhya jhariya
June 8, 2025, 8:44 p.m.
Find five rational number between 3 by 4 and 5 by 4
Answer
Maths
Jigmet Yangchan's image
Jigmet Yangchan
June 8, 2025, 5:22 p.m.

so my question is that you have written the side of the square is 21 m so in the question is like we need to find the length of the side of a square so thus length is 21 m i right .... 

second is that it's like 441 m square so what happened to the metre square like in my teacher has done like a root on the top of metre square so that the square get divided by the root and metre is only left


if it's right tell me the reason like why we need to put a root and how it has came
Answer
Viraj Saharan's image
Viraj Saharan
June 8, 2025, 12:36 p.m.
इसमें स्क्वायर रूट दो बार ही लेना है
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S.V.DHANUSH's image
S.V.DHANUSH
June 8, 2025, 12:22 p.m.
ABCD e f g 

Answer
sanapatel's image
sanapatel
June 8, 2025, 11:52 a.m.
Explain with ANOTHER EXAMPLE

Answer