Short Answer TypeWhich of the following are APs? If they form an AP, find the common difference d and write three more terms.
0.2, 0.22, 0.222, 0.2222, . . .
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
0, – 4, – 8, –12, . . .
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
1, 3, 9, 27, . .
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
a, 2a, 3a, 4a, . .
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
a, a2 , a3 , a4 , . . .
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.![<pre>uncaught exception: <b>mkdir(): Permission denied (errno: 2) in /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php at line #56mkdir(): Permission denied</b><br /><br />in file: /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php line 56<br />#0 [internal function]: _hx_error_handler(2, 'mkdir(): Permis...', '/home/config_ad...', 56, Array)
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Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
12, 32, 52, 72,.......
Which of the following are APs? If they form an AP, find the common difference d and write three more terms.
12, 52, 72, 73,.......
12, 52, 72, 73,.......
= 52 – 12 = (5 – 1) (5 + 1)
= (4) (6) = 24
a3 – a2 = 72 – 52 = (7 – 5) (7 + 5)
= (2) (12) = 24
a4 – a3 = 73 – 72 = 73 – 49 = 24
i.e., ak + 1 ak is the same every time. So, the given list of numbers forms an A .P. with
the common difference d = 24.
The next three terms are : 73 + 24 = 97 97 + 24 = 121
and 121 + 24 = 145.
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