How many solutions are there in this problem? #1. 5x^2+6x+3=0
Discriminant, b2-4ac
6^2-4x5x3
-24

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

well the answer to that is xoxoxo

step-by-step explanation:

- (2, -7)

- lines r and s and lines t and u must be parallel

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step-by-step explanation: