Select Page

1. Simplify: (-5a^3b^2)^4 a^12b^5/b^-7
2. let f(x)=3x^2 and g(x)=x-4
-Find the composite function (f o g)(x) and simplify
-Find (f o g)(-1)
3. Find the exact solutions and simplify as much as possible 4x^2+5=4xHi there, Thanks for letting me work on your post. Here is my explanation:1. (-5a^3b^2)^4a^12b^5/(b^(-7))=625a^(3*4+12)b^(2*4+5+7)=625a^24b^20
2. (f0g)(x)=f(g(x))=f(x-4)=3(x-4)^2
when x=-1, (f0g)(-1)=3(-1-4)^2=75.3. 4x^2-4x+5=0.
b^2-4ac=(-4)^2-4*4*5=16-80=-64.
there is no real solution.
For complex solution, x1,2=(4+/-8i)/8=1/2+/-i
therefore, there are two complex solution, one is 1/2+i, the other is 1/2-i.

#### Why Choose Us

• 100% non-plagiarized Papers
• 24/7 /365 Service Available
• Affordable Prices
• Any Paper, Urgency, and Subject
• Will complete your papers in 6 hours
• On-time Delivery
• Money-back and Privacy guarantees
• Unlimited Amendments upon request
• Satisfaction guarantee

#### How it Works

• Click on the “Place Order” tab at the top menu or “Order Now” icon at the bottom and a new page will appear with an order form to be filled.
• Fill in your paper’s requirements in the "PAPER DETAILS" section.
• Fill in your paper’s academic level, deadline, and the required number of pages from the drop-down menus.
• Click “CREATE ACCOUNT & SIGN IN” to enter your registration details and get an account with us for record-keeping and then, click on “PROCEED TO CHECKOUT” at the bottom of the page.
• From there, the payment sections will show, follow the guided payment process and your order will be available for our writing team to work on it.