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The plus and minus signs in math were initially used in?
1544
Plus minus sign first used?
Michael Stifel in 1544.
What century were plus and minus signs in math first used?
the 16th century, specifically 1544.
What is the relationship between the plus and minus sign when used with a reference direction?
You get a dildo and throw it into Justin biebers mouth
What is x2-6x plus 5 equals 0?
solving for the x variable given that x2-6x+5=0 factoring the polynomial gives (x-1)(x-5)=0 which leaves you with your two answers, x=1, 5 or you could have used the quadratic equation x = [ -(-6) plus/minus sqrt( (-6)2 - 4*1*5 ) ] / (2*1) x = [ 6 plus/minus sqrt( 36-20 ) ] / 2 x = [ 6 plus/minus 4 ] / 2 x = 3 plus/minus 2 x = 5, 1
What is the plus or minus score used for?
to add and subtract
What is a plus and minus score used for?
Telling someone if they are good or a failure.
How is math used in gymnastic-rithimic?
maths is used when they are getting the scores for example you start off with a perfect ten plus judge score minus execution and artistry score 10.000+2.1-3.2-2.5=7.400
(-45) - (-55)?
(-45) - (-55) *Minus plus is equals to minus.( -,+ = - ) minus minus is equal to plus (-,- = + ) and plus plus is equal to plus (+,+ = +) so the ans is that, (-45) +55 -45 + 55 (+10)ans Greater value sign has been used, which is 55 so the ans is +10.
The plus and minus signs in math were initially used in?
1544
What is the density of tarmac?
2.4tonnes/m3 plus or minus 0.1 due to variances in local aggregate used. 2.4tonnes/m3 plus or minus 0.1 due to variances in local aggregate used.
Plus minus sign first used?
Michael Stifel in 1544.
What is the minus plus button for on your shift lever?
It is used to force a downshift.
What item can be used to add and subtract?
The plus-minus sign (±) can be used to imply plus or minus within a sum. For example, one equation reads:-b ± sqrt (b2 - 4ac)This refers to an equation with two possible solutions - that from which you use the plus sign, and that from which you use the minus sign.
What century did mathematicians first use plus and minus signs?
15th Century by Johannes Widmann
The plus and the minus signs in math were initially used in what year?
In the year of 1544.
Why plus and minus symbols are used to specify the electron charges?
The plus and minus symbols are used to represent positive and negative charges, respectively. In the case of electrons, the minus sign indicates that electrons have a negative charge. This convention helps distinguish between different types of charges in physics and chemistry.
