write down the first 4 term of the sequences whose general terms are

1 ) Tn=2n + 3

2)Tn=3raise to not n +1

3)T1=2,Tn

Open in App

Solution

T1=21+3=5
T2=22+3=7
T3=23+3=9
T4=24+3=11

T1=(1+1)^3=8
T2=(2+1)^3=27
T3=(3+1)^3=64
T4=(4+1)^5=125

Sorry i couldnt understand 3rd part

Suggest Corrections

Similar questions

Write the first four terms of the sequence whose nth term is

(a) T_n = 2n − 1

(b) T_n = 5 − 2n

(d) T_n = 3ⁿ⁺¹

5^{t h}

t_{1} = 2

t_{2} = 3

t_{n} = t_{n - 1} + t_{n - 2}

n \geq 3

n^{t h}

t_{n} = 3 n - 4

n^{t h}

t_{n} = n + 2

t_{n} = 2 n + 1

Join BYJU'S Learning Program