Q. 1 C5.0( 1 Vote )
Use the principles above, compute the following:
–5 – 10
Answer :
Using the principle, For any two positive numbers x,y, we write,
-x-y = -(x + y)
⇒ -(5 + 10) = -(15)
Note: If both numbers are negative then result also will be negative.
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