Question

A. -2+[-3+2×(-12+20)]+2^3

B. -12-3^4+3×(-12+15!)-4×(12-18)

C. (-9+13)^2-(-5+12)^2+(-2)^4

D. -10+[-3+2×(-8+10)]^2

Por fa...♡♡♡

Answer 1

Respuesta:

Explicación paso a paso:

A.

-2+[-3+2×(-12+20)]+2^3

-2+[-3+2×8]+8

-2+[-3+16]+8

-2+13+8=19

B.

-12-3^4+3×(-12+15)-4×(12-18)

-12-81+3*3-4*(-6)

-93+9+24= -60

C.

(-9+13)^2-(-5+12)^2+(-2)^4

4^2-(7)^2+16

16-49+16= -17

D.

-10+[-3+2×(-8+10)]^2

-10+[-3+2*2]^2

-10+[-3+4]^2

-10+1^2=

-10+1= -9