Patel is solving 8x2 + 16x + 3 = 0. which steps could he use to solve the quadratic equation? check all that apply. 8(x2 + 2x + 1) = –3 + 8 x = –1 x = –1 8(x2 + 2x + 1) = 3 + 1 8(x2 + 2x) = –3

The steps used in solving from options are

Step-by-step explanation:

Given : Quadratic equation

To find : Which steps could he use to solve the quadratic equation?

Solution :  

Quadratic equation

Step 1 - Take constant to another side,

Step 2 - Take 8 common from LHS,

Step 3 - Completing the square by adding and subtracting square of 1 inside the bracket,

Step 4 - Write as perfect square,

Taking root both side,

Therefore, The steps used in solving from options are

abd on edge

Step-by-step explanation:

i took the test

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.  

i think it would be c

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step-by-step explanation: