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Ramandeep singh

· started a discussion

· 1 Months ago

a3 - b3 = (a-b) (a2+ab+b2)

Question:
\(\cfrac{(2.3)^3 - 0.027} {(2.3)^2 +0.69 + 0.09}\)      = ? 
Options:
A) 0.3
B) 2.3
C) 1
D) 2
Solution:
Ans: (d)


Knowledge Expert

· commented

· 1 Months ago

Hi Ramandeep, we made the required correction as we found a typing error occurred....Thanks for noticing....

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