Which of the following expressions cannot be factored? Explain. a. 6 + 3x
b. 7x + 3
c. 15x + 10
d. 30x + 40

Which of the following expressions cannot be factored? Explain.

a. 6 + 3x

b. 7x + 3

c. 15x + 10

d. 30x + 40

Step-by-step explanation:

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

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