a²+ab+c²+a²-d² addition
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Answered by
32
Answer:
(a2 + ab + c2) - (a2 - d2 )
= a2 + ab + c2 - a2 + d2
= a2 - a2 + ab + c2 + d2
= ab + c2 + d2
Step-by-step explanation:
hope this helps you ☺️
Answered by
1
Step-by-step explanation:
=a^2+ab+c^2-(a^2-d^2)
=a^2+ab+c^2-a^2+d^2
=a^2-a^2+c^2+d^2+ab
=ab+c^2+d^2
If it is addition, then
=a^2+ab+c^2+a^2-d^2
=2a^2+c^2-d^2+ab
I hope this is helpful.
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