Question

tìm x

80 - (4.5² - 3.2³)=2¹⁰-(x-4)

Answer 1

80 - (4.5² - 3.2³) = 2¹⁰ - (x - 4)
<=> 80 - (100 - 24) = 2¹⁰ - (x - 4)
<=> 80 - 76 = 2¹⁰ - (x - 4)
<=> 4 + x - 4 = 2¹⁰
<=> x = 2¹⁰
@Đức Đạt Đỗ (Đạt 301 Channel)

Answer 2

80-[2^2(5^2-6)]=2^10-(x-4)

80-(2^2.19)=2^10-x+4

80-76=2^10-x+4

\(\Rightarrow\)2^10-x+4=4

x+4=1024-4=1020

x=1020-4=1016