Simplify the expression (8 + 6i)(8 − 6i). 28 100 64 − 48i 64 + 48i
1 answer:
Answer:
Answer:
-20 + 48i
Step-by-step explanation:
(4 +6i)^2 (Perfect square)
= (4)^2 + 2(4)(6i) + (6i)^2
= 16 + 48i + 36i^2
= 16 + 48i - 36 (i^2 = -1)
= -20 + 48i
Step-by-step explanation:
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X=1 Step-by-step explanation:
Answer:
110
Step-by-step explanation:
120+90+110+130+160=610
720-610=110
x=110
If brainiest is earned its greatly Appreciated
JL is equal to 27
It's just 18+9
I pretty sure the answer is 16.