3 years ago

Find the value of the expression x2−3x+7x+4 when x = 2.

Mathematics

2 answers:

Fynjy0 [20]3 years ago

5 0

Answer:

Step-by-step explanation:

distribute 2 in for the x and you would get 2^2-3(2)+7(2)+4

and you would get 4-6+14+4= 16

Kitty [74]3 years ago

3 0

Answer:

x=1/5 or 0.2

Step-by-step explanation:

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