Saved Bookmarks
| 1. |
(1/4)^-2+(1/3)^-3+(1/2)^-4 Maths |
|
Answer» 59Step-by-step explanation:To solve this, we need to use PEMDAS, which STANDS for parenthesis, EXPONENTS, multiplication, division, ADDITION, subtraction.P (parenthesis):There is nothing to do for this stepE (exponents):(1/4)^-2= 16(1/3)^-3= 27(1/2)^-4= 16Now that we have solved all the exponents in the equation, we get the new equation:16+27+16M (multiplication):There is nothing to do for this stepD (division):There is nothing to do for this stepA (addition):We have the new equation 16+27+16 that we need to solve. When we add up all the NUMBERS, we get:59S (addition):There is nothing to do for this stepSo, after solving in PEMDAS ORDER, we know that (1/4)^-2+(1/3)^-3+(1/2)^-4=59 |
|