Political Science, asked by pritomburagohain06, 2 months ago

why we need constitution​

Answers

Answered by shuklakanchan720
1

Answer:

A Constitution is necessary because of the following reasons: It is an important law of the land. It determines the relationship of the citizens with the governments. It lays down principles and guidelines which are required for people belonging to different ethnic and religious groups to live in harmony.

HOPE IT HELPS!

Answered by silverstonfree519
0

Answer:

i)25−4x

2

−12xy−9y

2

=25−(4x

2

+12xy+9y

2

)

=5

2

−((2x)

2

+2×2x×3y+(3y)

2

)

=5

2

−(2x+3y)

2

=(5+2x+3y)(5−(2x+3y))

=(5+2x+3y)(5−2x−3y)

ii)x

2

−a

2

+10ab−25b

2

=x

2

−(a

2

−10ab+25b

2

)

=x

2

−(a

2

−2×a×5b+(5b)

2

)

=x

2

−(a−5b)

2

=(x+a−5b)(x−(a−5b))

=(x+a−5b)(x−a+5b)

iii)6xy+x

2

+9y

2

−4a

2

=(2×x×3y+x

2

+(3y)

2

)−(2a)

2

=(x+3y)

2

−(2a)

2

=(x+3y+2a)(x+3y−2a)

iv)9x

2

+4+12x−a

2

+2ab−b

2

=((3x)

2

+(2

2

)+2×3x×2)−(a

2

−2ab+b

2

)

=(3x+2)

2

−(a−b)

2

=(3x+2+a−b)(3x+2−(a−b))

=(3x+2+a−b)(3x+2−a+b)

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