Question

write first four term of Ap when :- a=5 and d= -5​

Answer 1

Answer:

5,0,-5,-10

Step-by-step explanation:

first term=a=5

second term=a+d=5-5=0

third term=a+2d=5+2 (-5)=5-10= -5

forth term=a+3d=5-3 (5)=5-15= -10