aaryut1 aaryut1

20-02-2021
Mathematics

contestada

The value of k for which x²-4kxy+4y²=0 represent a pair of straight is?

Respuesta :

akshobhyasharma7a3 akshobhyasharma7a3

20-02-2021

Answer:

as the situation shows the formula

[tex](a + b) ^{2} [/tex]

so the value of K is 1

Answer Link

Otras preguntas

henry clay's american system proposed improvements to transportation. how did theses changes impact trade among regions of the united states?

How many ways are there to choose a card from a deck of cards (52 cards in a deck) and roll a regular 6-sided number cube?

A student does not observe a change when holding a test tube in a flame. However, a change is expected. What is the most likely reason for this?

Cette station d'accueil permet de se réveiller au son de votre iPod ou d'une station FM. Elle est dotée d'un écran rétroéclairé et permet de recharger automat

What industry did not suffer during the great depression?

Which of the following is a polynomial with roots negative square root of 3, square root of 3, and 2? x3 − 2x2 − 3x + 6 x3 + 2x2 − 3x − 6 x3 − 3x2 − 5x + 15

What is the area of the polygon shown below?

The pioneer in the technique of photographic collage was:

Which of the following is correct regarding the articles of confederation

A state is a __________. A. people group that share a common history, culture, and belief system B. sovereign territory with an autonomous government C. politic