Math, asked by sehajhello, 1 month ago

∣x+1∣+∣x∣>3

Please help.​

Answers

Answered by naazrana15
1

Step-by-step explanation:

∣x−1∣≥∣x−3∣

⇒∣x−1∣−∣x−3∣≥0

∣x−1∣−∣x−3∣=⎩⎪⎪⎪⎨⎪⎪⎪⎧−22x−42ifififx<11≤x≤3x>3

if x<1

⇒−2≥0 not possible

if 1≤x≤3

⇒2x−4≤0⇒x≤2⇒x∈[2,∞)

∵1≤x≤3

⇒x∈[2,3]

if x>3

⇒2≤0 is true then

x∈(3,∞)

then x∈[2,3]∪(3,∞)

x∈[2,∞)

hope it helps uh!

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Answered by anuradhajaiswal2008
0

Step-by-step explanation:

write again this question ,I'm not understood

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