harshverdhantyagi harshverdhantyagi

22-06-2019
Mathematics

contestada

if a^1/2 + b^1/2 - c^1/2= 0 Find (a+b-c)^2

Respuesta :

Abinatamang Abinatamang

29-06-2019

a½+b½-c½=0

a½+b½=c½

Squaring on both sides,

(a½+b½) ²=c½×²

a+b+2a½b½=c

a+b-c= -2a½b½

Again squaring on both sides,

(a+b-c) ²=(-2a½b½) ²

= 4ab.

Answer Link

Otras preguntas

Anna plants peas in 3/8 of her garden and herbs in 1/8 of it . She divides The rest of the garden into 6 sections. What fraction of the original garden is each

Need help with 8 plz help me thx

The members of the Kingdom Fungi (such as mushrooms) are heterotrophs. true or false

how many triangles have the following measurements? A=38, a=432, b=382

There are five steps involved in segmenting and targeting a market. what should a marketer do once he or she has grouped both potential buyers and products to b

During the fiscal year ended 2014, a company had revenues of $400,000, cost of goods sold of $280,000, and an income tax rate of 30 percent on income before inc

Why was Charles Schenck arrested? What did he do that was illegal?

HELP NOW URGENT THIS IS FOR TUTORING PLEASE HALP MEH

What is Pedro's relationship with Agustín? Pedro es el ________________ de Agustín. hijo padre nieto hermano NextReset

Role confusion refers to the identity status in which adolescents