how to do it?????? plzz tell urgent
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is it New Maths Syllabus Edition 7 .
diya2004721:
its a 8 class book question do u know how to do it??
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let us take
length as 5x
breadth as 3x
and height as 2x
volume = l ×b×h=1920
= 5x ×3x × 2x
=30(x)^3=1920
( x)^3 = 64
x= 4
length as 5x
breadth as 3x
and height as 2x
volume = l ×b×h=1920
= 5x ×3x × 2x
=30(x)^3=1920
( x)^3 = 64
x= 4
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