Question

splitting the middle term

4x² - 12x +​

Answer 1

Answer:

(3)^2

Step-by-step explanation:

= let the equantion is equal to (x-y) ^2

so, x^2-2xy+y^2

replace the value of variable numbers

= 4x^2-12x+?

= (2x) ^2-2*2x*3+(3)^3

= (2x-3)^2

if the value of ? is 3 so the equantion is complete

so the answer is (3)^2

is right answer

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