3 years ago

Let the area of a rectangle in square metres is x^2+13x+42 how much longer is the length than the width of the rectangle

Mathematics

1 answer:

worty [1.4K]3 years ago

4 0

Answer:

Step-by-step explanation:

Area of rectangle

So we have to factorise the expression

x²+13x+42

x²+6x+7x+42

x(x+6)+7(x+6)

(x+7)(x+6)

x+7-(x+6)

x+7-x-6

You might be interested in

How do you divide A number with a remainder

balu736 [363]

<span>We set up our problem with the long division symbol or the long division bracket. ...Divide the first number of the dividend by the divisor. ...The whole number result, 0, is placed on top to start the quotient. ...Next, subtract the bottom number from the top. ...Next, we bring down the next number of the dividend. hope i helped</span>

3 0

3 years ago

John measure the diameter of four steel rods compare his measurements listed below which one is the largest

dedylja [7]

Listed where below?

7 0

4 years ago

Read 2 more answers

Do rational expressions contain exponential functions

Jet001 [13]

Not always but your answer is sometimes

5 0