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AAK

· started a discussion

· 1 Months ago

pls check denominator mein 2ab hai jabki question mein 2bc ka expression diya gaya hai

Question:
\(\cfrac{a^2-b^2-2bc-c^2}{a^2+b^2+2ab-c^2}\)     is equivalent to:
Options:
A) \(\cfrac{a+b+c}{a-b+c}\)
B) \(\cfrac{a-b-c}{a+b-c}\)
C) \(\cfrac{a-b-c}{a-b+c}\)
D) \(\cfrac{a-b+c}{a+b+c}\)
Solution:
Ans: (b)

Knowledge Expert

· commented

· 1 Months ago

Dear student,
Given answer is correct.
Keep learning,
Team TR

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