Solve the following equations by factorisation method. Only factorisation not dharacharya.

Hello, please consider the following.

When and are two roots, we can factorise as

So for the first equation, we can say that the sum of the zeros is

and the product is

So we can factorise as below.

And the solutions are

For the second equation, we will complete the square and put the constant on the right side and take the root.

Let's do it!

We take the root, and we find the two solutions

Thank you.

stew reads at the fastest rate of 265 words per minute.

step-by-step explanation:

it's a given that felicia reads at 260 word per minute and on connie's graph we can see that she reads 200 words per minute. since stew's table tells us that he read 795 in 3 minutes, we can divide 795 by 3 to find out how many words he reads per minute.

795/3 = 265

stew reads 265 words per minute - he reads at the fastest rate since felecia reads at 260 words per minute and connie reads at 200 words per minute.

stew (265) > felecia (260) > connie (200)

no i do not : ( what is it?