Do you have any options to choose from if so what are the options?
Answer:
<h2>1.326 ......</h2>
Step-by-step explanation:
³√81 = 4.326
³√216 = 6
⁴√16 = 2
√225 = 15
<h3> X = ³√81 - 8 ³√216 + 15 ⁴√16 + √225 </h3>
X = 4.326 - (8×6) + (15×2) + 15
X = 4.326 - 48 + 30 + 15
X = 49.326 - 48
X = 1.326 ............
For each square root, you can simplify the expression under the root as



So we have


This means [1] = 4 and [2] =
.
Answer:
√52
Step-by-step explanation:
6^2 = 36
4^2 = 16
a. b
√36 + √16 = c
c = √52