Question

(2/3)0 + (2/3)-1 + (1/2)2​

Answer 1

Answer:

$(2/3)^0 + (2/3)^{-1}+ (1/2)^2$

$(1)+(3/2)+(1/4)$

$\frac{4+6+1}{4}$

$11/4$

$2.75$

Answer 2

Step-by-step explanation:

(2/3)0+(2/3)-1+(1/2)2

=>0×2/3+2/3-1+2×1/2

=>0+2/3-1+1

=>2/3-1+1

=>2/3+0

= 2/3