Write the arithmetic progression when first term a and common differen

1.	Write the arithmetic progression when first term a and common difference d are:a = -1, d = \(\frac{1}{2}\)
Answer» Given, first term (a) = -1 Common difference (d) = \(\frac{1}{2}\) Then arithmetic progression is: a, a + d, a + 2d, a + 3d, ⇒ -1, -1 + \(\frac{1}{2}\), -1, 2\(\frac{1}{2}\), -1 + 3\(\frac{1}{2}\), … ⇒ -1, -\(\frac{1}{2}\), 0, \(\frac{1}{2}\)

Write the arithmetic progression when first term a and common difference d are:a = -1, d = \(\frac{1}{2}\)

Answer»

Given, first term (a) = -1

Common difference (d) = \(\frac{1}{2}\)

Then arithmetic progression is: a, a + d, a + 2d, a + 3d,

⇒ -1, -1 + \(\frac{1}{2}\), -1, 2\(\frac{1}{2}\), -1 + 3\(\frac{1}{2}\), …

⇒ -1, -\(\frac{1}{2}\), 0, \(\frac{1}{2}\)