Question

(x - 5)² - (x + 2)² < -2, x ∈ W the solution on a number line and write the solution set also.​

Answer 1

Answer:

Step-by-step explanation:

$(x - 5)^2 - (x + 2)^2 < -2\\\\x^2-10x+25-(x^2+4x+4) <-2\\\\-10x-4x+21 < -2\\\\-14x < -23\\\\14x > 23\\\\x >23/14\\\\x >1.6\\\\\bf Thus \ x= [ 2,3,4,5------------]$