What should be the value of k so that the trinomial becomes a perfect square trinomial?x2 + 36x + k

asked Sep 21, 2023 16.1k views

1 vote

by Aland

3.6k points

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Step 1

Rearrange the equation.

Step 2

Add the required constant to complete the square.

Step 3

Conclude

$\text{Hence k = 18}^2=324$

Creitve answered Sep 28, 2023

3.7k points

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