The function f is defined as f(x) 2 2x 20(2 x ) 64, x a Write f(x) in the form (2x a)(2x b), where a and b are real constants b Hence find the two roots of f(x) ...

The function f is defined as f(x) = 2 2x 20(2 x ) + 64, x.

Question:

The function f is defined as f(x) = 2^2x − 20(2^x) + 64, x ∈ ℝ.

a. Write f(x) in the form (2x − a)(2x − b), where a and b are real constants.

b. Hence find the two roots of f(x).

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Answer rating: 75% (4 reviews)

a To write fx in the form 2x a2x b we need to expand the expression and find va...View the full answer

Answered By

Collins Njuguna

I graduated from Maseno University with a Bachelor of Science in Applied Statistics. After graduation, I started tutoring students in mathematics. My experience in mathematics education is extensive and varied. I have taught a wide range of topics, including algebra, geometry, trigonometry, calculus, statistics, probability, and computer science. I have also worked with students of all ages and backgrounds, from elementary school to college. My teaching method is based on the idea of hands-on learning. I believe that students learn best when they are actively engaged in the learning process, so I focus on giving students the tools they need to explore the material on their own. I also emphasize the importance of practice and review, as these are essential for mastering math concepts. I have also developed several online and in-person courses on mathematics. My courses are designed to help students learn mathematics in an efficient and comprehensive way, and I use a variety of activities and exercises to ensure that my students are engaged and motivated. Overall, my passion for mathematics and teaching has allowed me to be a successful tutor and educator in the field. I am confident that my experience will help your students master the mathematics they need to succeed.

0.00 0 Reviews 10+ Question Solved

Related Book For answer-question