Question

-2isto power 4 into -2

Answer 1

Answer:

-0.25

Step-by-step explanation:

• -2^4 = 16
• -2^-5 = 1/-32
• 4^-1 = 1/4
• 16 × -1/32 + 1/4
• -16/32 + 1/4
• 1/4 - 1/2
• 0.25 - 0.5 = -0.25