Answer:
The answer is (-4) and (-7).
Step-by-step explanation:
<h3><u>Given</u>;</h3>
<h3>
<u>To </u><u>Find</u>;</h3>
<h3>
<u>Formula</u>;</h3>
Now, for common difference (d)
d = a₂ – a₁ = 2 – 5 = -3
d = a₃ – a₂ = (-1) – 2 = -3
Here, common difference is same everywhere.
So, for fourth term or n = 4
aₙ = a + (n – 1) × d
a₄ = 5 + (4 – 1) × (-3)
a₄ = 5 + 3 × (-3)
a₄ = 5 – 9
a₄ = -4
Then, for fifth term or n = 5
a₅ = 5 + (5 – 1) × (-3)
a₅ = 5 + 4 × (-3)
a₅ = 5 – 12
a₅ = -7
Thus, The fourth term is (-4) and fifth term is (-7).
N^2(n - 1) + 3(n - 1)
(n^2 + 3)(n - 1)
the answer is c
The correct answer is c and also plz accept my friend request
<u>HOW CAN HE CHECK HIS ANSWER:</u>
HE CAN CHECK HIS ANSWER BY PLUGGING IN HIS X VALUE, AFTER HE GETS THE CORRECT ANSWER.
<u>SHOW THE CORRECT ANSWER:
</u> <span>3(3x+6) = 4(7x-1)
9x+18 = 28x-4
18 = 19x-4
22 = 19x
22/19 = x
</span><u>
CHECK:
</u><span>3(22/19+6)/8 = 7(22/19-1)/6
45/38 = 45/38 ( Is true)</span><u>
hope this helps!!</u>
