Question

solve full steps of e one ​

Answer 1

Answer:

a)12xy and 3x

12xy=2×2×3×x×y

3x=3×x

HCF=3×x=3x

b)54xyz and 12x²y²

54xyz=2×3×3×3×x×y×z

12x²y²=2×2×3×x×x×y×y

HCF=2×3×x×y=6xy

c)21x²y²z and 7xyz

21x²y²z=3×7×x×x×y×y×z

7xyz=7×x×y×z

HCF=7×x×y×z

d)3a²b³c³, 9a³b³c³ and 18a²b²c²

3a²b³c³=3×a×a×b×b×b×c×c×c

9a³b³c³=3×3×a×a×a×b×b×b×c×c×c

18a²b²c²=2×3×3×a×a×b×b×c×c

HCF=3×a×a×b×b×c×c=3a²b²c²

e)6abc, 7ab³c and 8abc³

6abc=2×3×a×b×c

7ab³c=7×a×b×b×b×c

8abc³=2×2×2×a×b×c×c×c

HCF=a×b×c=abc

Answer 2

Answer:

Thank you sister for sending this

Step-by-step explanation:

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