Answer:
format is wrone
i will answer then
Step-by-step explanation:
D = 4n - 2
+2 +2
d + 2 = 4n
Divide both sides by 4
n = d + 2 / 4
1.3 × 10^6 - 0.68 × 10^6 =
( 1.3 - 0.68 ) × 10^6 =
0.62 × 10^6 =
6.2 × 10^5
Answer:
(4,10)
Step-by-step explanation:
7-3= 4
5=5=10
Option B and Option C are correct options
Step-by-step explanation:
A perfect square trinomial is one that can be written in form:
Now checking options:
Option A:
This option is incorrect because cannot be written in (a+b)^2 because 200 is not a perfect square of any number
Option B:
This option is correct because it can be written in (a+b)^2
Solving
Option C:
This option is correct because it can be written in (a+b)^2
Solving
Option D:
This option is incorrect because it can be written in (a+b)^2
So, Option B and Option C are correct options
Keywords: perfect square trinomials
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