find the first four term of an ap whose first term is -2 and common difference is -2
Answers
Answered by
14
Heya!!
Let the 4 terms be a1 , a2 , a3 and a4
a1 = -2
a2 = -2 + ( -2 ) = -4
a3 = -2 + 2 ( -2 ) = -6
a4 = -2 + 3 ( -2 ) = -8
So, the four terms are -2 , -4 , -6 and -8
Nth term in A.P is given by a + ( n -1 ) d
Let the 4 terms be a1 , a2 , a3 and a4
a1 = -2
a2 = -2 + ( -2 ) = -4
a3 = -2 + 2 ( -2 ) = -6
a4 = -2 + 3 ( -2 ) = -8
So, the four terms are -2 , -4 , -6 and -8
Nth term in A.P is given by a + ( n -1 ) d
rabinmukherjee6040:
Hi jack I really like ur answer thanks
wello.
hey, mate if u found my ans quite helpful plz mark as brainlist.
Hmm hi actually I have not posted this question
Ok.
❤❤
Answered by
7
Answer:
Step-by-step explanation:
Given 1st term a=-2
And common difference =-2.
Therefore, 2nd term=-2+(-2)
=-4
3rd term =-4+(-2)
=-6
And forth term =-6+(-2)
=-8...
❤❤❤❤❤hope u like my answer ❤❤❤❤❤
Similar questions