Question

Find the common difference of an A.P. whose first term is 5

and the sum of its first four terms is half the sum of its next four

terms.Find three numbers in A.P. whose sum is 15 and whose product

is 105.​

Answer 1

Step-by-step explanation:

can make a feel happy , calm, or excited

logos , colors , business and porduct logos , personal logos , crest

can make a feel happy , calm, or excited

logos , colors , business and porduct logos , personal logos , crest