3Mystic 3Mystic
  • 02-05-2021
  • Mathematics
contestada

Find the value of x, if the area of the square = 49

Find the value of x if the area of the square 49 class=

Respuesta :

centauron114 centauron114
  • 02-05-2021

Step-by-step explanation:

(2x+5)(2x-5)=49

4x^2-25=49

4x^2=74

x^2=37/2

[tex] \sqrt{37 \div 2} [/tex]

Answer Link

Otras preguntas

You are given the sample mean and the population standard deviation. Use this information to construct the​ 90% and​ 95% confidence intervals for the population
when a ringing bell is touched it stops to ring​
If you throw a single die twice, what's the probability of first getting a 3 and then getting another odd number?
2m+6=100 what is the value of m
The quotient of a number divided by 4 is 32.WhatWhat is the number
Plague is to insects as constellation is to?
A descriptive essay on betrayal
Which leader’s influence supports this debate? John Jay James Wilson George Mason Roger Sherman
Example 8. If √2 = 1.4142, find the value of √(√2-1/√2+1)
what are 3 differences about the middle, new engalnd, and southern colonies?