Question

The nth term of Ap is tn= a+(n-1)d where 'd'
represents A)first term B)common difference C)common ratio D)Radius​

Answer 1

Answer:

option number A he answer

Answer 2

Common difference

_________________________

Some formulas are:

$\sf { \green{a = (n - 1)d}}$

where,

• A= first term
• N= nth term
• D= common difference

$\sf { \purple{sn = \frac{n}{2} (2a + (n - 1)d)}}$

where,

• sn = Sum of nth terms
• A= first term
• N= nth term
• D= common difference

_________________________

$\sf \: @WildCat7083$