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Factoring by the X Method
arm-Up
ax2 + bx+c
Factor x? – 8x + 15.
Which pair of numbers has a product of ac and a sum of
What is the factored form of the trinomial?

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation: