a-(b-(c-d)) =................
A(a-b) - (c-d )
B(a-b) + (c-d)
C(a-c) - (b-d )
D(a-c) + (b-d )
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Related Questions:
If a and b are two positive real numbers such that a + b = 20 and ab = 4, then the value of a3 + b3 is:
The difference between a number and one-third of that number is 228. What is 20% of that number?
ഒരു സംഖ്യയെ 4 കൊണ്ടു ഗുണിച്ച് 10 കൂട്ടിയപ്പോൾ 130 കിട്ടി സംഖ്യ ഏതാണ് ?
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