no.1. -3+5= no.2. 8-(-3)= no.3. (-2)2 -(-3)= no.4. (-4)2 -(-3)= no.5. -6-(-2)=

Question

Matematika Diposting : 2017-07-19 Diupdate : 2020-09-02 sahatm

Pertanyaan

no.1. -3+5=
no.2. 8-(-3)=
no.3. (-2)2 -(-3)=
no.4. (-4)2 -(-3)=
no.5. -6-(-2)=

Answer 1

1. -3 + 5 = 2
2. 8-(-3) = 8 + 3 = 11
3. (-2)2 -(-3) = -4 + 3 = -1
4. (-4)2 -(-3) = -8 + 3 = -5
5. -6-(-2) = -6 + 2 = -4

Answer 2

1. -3 + 5
= 2

2. 8 - ( -3 )
= 8 + 3
= 11

3. (( -2 ) 2 ) - ( -3 )
= -4 + 3
= -1

4. (( -4 ) 2 ) - ( -3 )
= -8 + 3
= -5

5. -6 - ( -2 )
= -6 + 2
= -4