taking some values ofa and b,such that |a+b|<|a|+|b|
Answers
Answered by
90
Bonjour!
Let us take the value of 'a' as '4' and 'b' as '-5'.
Now we have to prove that Ia + bI < IaI + IbI
=> I4 + (-5)I < I4I + I-5I
=> I-1I < 4 + 5
=> 1 < 9
Hence it's proved
Hope this helps...:)
Let us take the value of 'a' as '4' and 'b' as '-5'.
Now we have to prove that Ia + bI < IaI + IbI
=> I4 + (-5)I < I4I + I-5I
=> I-1I < 4 + 5
=> 1 < 9
Hence it's proved
Hope this helps...:)
Riyakumar:
noo bae its wrong
Why?
Answered by
1
Answer:
a = -3 and b = -2
Step-by-step explanation:
[-3 + (-2) < [-3] + [-2]
-1 < 5
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