Selesaikan ketidaaksamaan berikut:, a. 4x-7 < 3x+5, b. 3x < 5x+1 < 16, c. 6 < x\xb2+x <20, d. -5 < x2074+x\xb2-5 < 1, e. 2/x 2264 3/x-4

Posted on


Selesaikan ketidaaksamaan berikut:


a. 4x-7 < 3x+5
b. 3x < 5x+1 < 16
c. 6 < x²+x <20
d. -5 < x⁴+x²-5 < 1
e. 2/x ≤ 3/x-4​

Jawaban:

a. 4x-7 < 3x +5

x< 12

maaf cuma ngerti yg a


Leave a Reply

Your email address will not be published.