Question

ir values if x= 3,
(ii) 2 - 8x + 4x + 4​

Answer 1

Step-by-step explanation:

2-8x+4x+4

2-4x+4

x=3

2-4(3)+4

2-12+4

-12+6

-6

Answer 2

⭐ Question :-

Find values if x = 3, 2-8x+4x+4.

⭐ Solution :-

Substituting x=3 in 2-8x+4x+4 :-

$\green \mapsto \sf 2-8(3)+4(3)+4$

$\green \mapsto \sf 2-24+12+4$

$\green \mapsto \sf2-24+16$

$\green \mapsto \sf -22+16$

$\green \mapsto\sf -6$

⭐ Therefore, 2-8x+4x+4 is -6 when x=3.

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