Toán 4.(13-16)-(3-5).(-3)^2 235-(34+135)-100 giải giúp mình vs 09/10/2021 By Ariana 4.(13-16)-(3-5).(-3)^2 235-(34+135)-100 giải giúp mình vs
4. (13-16) – (3-5) . (-3)² = 4 . ( -3 ) – ( -2 ) . 9 = -12 + 2 . 9 = -12 + 18 = 6 235 – (34+135 )- 100 = 235 – 169 – 100 = -34 Trả lời
$4.(13-16)-(3-5).(-3)^2$ $= 4.(-3)-(-2).9$ $= -12+18$ $= 6$ $235-(34+135)-100$ $= 235-34-135-100$ $= -34$ Trả lời
4. (13-16) – (3-5) . (-3)²
= 4 . ( -3 ) – ( -2 ) . 9
= -12 + 2 . 9
= -12 + 18
= 6
235 – (34+135 )- 100
= 235 – 169 – 100
= -34
$4.(13-16)-(3-5).(-3)^2$
$= 4.(-3)-(-2).9$
$= -12+18$
$= 6$
$235-(34+135)-100$
$= 235-34-135-100$
$= -34$