Question

14. Which of the following is equivalent to (7x - 3)(2x - 4)?
O (7x) (2x) + (7x)(-4) + (3) (2x) + (3)(-4)
O (7x)(2x) + (7x)(-4)+(-3)(2x) +(-3)(-4)
O (7x)(2x) +(-3)(-4)
O (70)(2x) + (7x)(4) +(-3)(2x) +(-3)(-4)

Answer 1

i think it is not easy but correct answer is the last one 70 thousand

Answer 2

The euivalent of (7x - 3)(2x - 4) is (7x)(2x) + (7x)(-4)+(-3)(2x) +(-3)(-4) hence, correct option is (B).

What is an algebraic factor?

An algebraic factor is the multiplication of two or more algebraic terms. If you divide any one-factor whole algebraic factor then there will be no remainder left.

Any whole number roots quadratic equation also can be converted into factor form.

Given that the equation

(7x - 3)(2x - 4)

Now by opening it first the 7x is going to multiply by 2x and -4.

After that -3 will be multiplied by 2x and -4.

⇒ 7x(2x - 4) -3(2x - 4)

⇒ (7x)(2x) + (7x)(-4)+(-3)(2x) +(-3)(-4)

Which is mention as (7x)(2x) + (7x)(-4)+(-3)(2x) +(-3)(-4) in the option (B) hence, option (B) will be correct.

For more about an algebraic factor

https://brainly.com/question/19426180

#SPJ5