Math, asked by lavitraarya6, 3 days ago

square of 3x - 4y?


Maths CLASS- 8

Answers

Answered by ayushbhaskar2006
1

Answer:

Using formula a² - b² = a² + b² - 2ab

(3x - 4y)² = (3x)² + (4y)² - 2(3x)(4y)

= 9x² + 16y² - 24xy

Answered by sakshii8080
0

As per the data given in the question,

In the above question, it is given that,

The given equation is 3x - 4y.

Here we have to find square the given equation​.

We have to use the squaring power.

Thus, to square the equation, we get,

=(3x)^{2} -(4y)^{2}

Simplifying the above equation we get,

=9x^{2} -16y^{2}

Hence after squaring the given equation we get,9x^{2} -16y^{2}.

Similar questions