find the side of the cuboid whose volume is 12 ky^^ + 8ky - 20k
Answers
Answered by
1
Answer:
Step-by-step explanation:
- = 12ky^^ +8ky-20k
- = 4k(3y^^+2y-5)
- = then 1st side of cuboid is 4k
- = 2nd side is 3y^^
- = 3rd side is 2y-5
Not confirm about the answer
I hope its correct......
Answered by
0
Question :
What are the possible expressions for the dimensions of the cuboid whose volume is 12ky² + 8ky - 20k ?
Solution :
Given volume = 12 ky²+7ky -20 k
To Find : It's Dimensions
Factorising it :
12 ky²+7ky -20 k
= 4k(3y²+2y-5)
= 4k[y(3y+5)-1(3y+5)]
= 4k[(3y+5)(y-1)]
Length = 4k
Breadth = 3y+5
Height = y-1
I hope it helps
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