Question

Manual weeding is done along with the sowing of seeds.
Is this statement is correct or wrong

Answer 1

Answer:

Manual weeding is done along with the sowing of seeds.

This above statement is correct

Explanation:

(a+b+c)³-a³-b³-c³

=(a+b)³+3(a+b)²c+3(a+b)c²+c³-a³-b³-c³

=a³+3a²b+3ab²+b³+3(a²+2ab+b²)c+3ac²+3bc²+c³-a³-b³-c³

=3a²b+3ab²+3a²c+6abc+3b²c+3ac²+3bc²

=3(2abc+a²b+ab²+a²c+ac²+b²c+bc²)

3(a+b)(b+c)(c+a)

=3(ab+b²+ac+bc)(c+a)

=3(abc+b²c+ac²+bc²+a²b+ab²+a²c+abc)

=3(2abc+a²b+ab²+a²c+ac²+b²c+bc²)

∴, LHS=RHS (Proved)

Answer 2

it is wrong since weeding is the process of removing unwanted plants ...

hope it helps...

Mark as brainliest!!