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Mathematics
, 31.01.2020 00:45,
tejasheree
Simplify.
(2a – 5)2
a.
42a – 7 + 16
b.
4a2 – 25
c.
4a2– 20a + 10
d.
4a2 – 20a + 25
Answers: 2
Show answers
Answers
answered:
Jasten
(2a – 5)2
4a^2+25_20a
4a^2-20a+25
by using formula (a+b)^2
D is the right option
hope this helps
answered: Guest
What is the inequality?
answered: Guest
chiken
step-by-step explanation:
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Do you know the correct answer?
Simplify.
(2a – 5)2
a.
42a – 7 + 16
b.
4a2 – 25
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