What is the following product? (x square root 7 - 3 square root 8) (x square root 7 - 3 square root 8)

7x^2 -6x√56 + 72

Step-by-step explanation:

(x√7 - 3√8)(x√7 - 3√8) ➡ (x√7 - 3√8)^

x^2 × 7 - 3x√56 - 3x√56 + 9×8 ➡ 7x^2 -6x√56 + 72

if x decreases by 4 then y increases by 10

step-by-step explanation:

two data sets with the same median will not have the same varaibility

step-by-step explanation: