Expand and simplify
(7 + V 6 )^2
Give your answer in the form b+ c V 6

55 + 14

Step-by-step explanation:

Given

(7 + )² = (7 + )(7 + )

Each term in the second factor is multiplied by each term in the first factor, that is

7(7 + ) + (7 + ) ← distribute both parenthesis

= 49 + 7 + 7 + 6 ← collect like terms

= 55 + 14

answer: -1

step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1