if a is less than and not equal to b, it is written a < bIf a is less than or equal to b, it is written a ≤ b
An expression of "4 less than b" can be represented as b - 4. This means you are subtracting 4 from the variable b. For example, if b is equal to 10, then 4 less than b would be 10 - 4, which equals 6.
The zero factor theorem is relatively simple.If you have a a product of two (or more) terms, set to equal zero than one or more of the terms must be zero for the equation to be true.Example 1:ab = 0Either a, b, or a and b must be equal to zero for this equation to be true.i.e., (0)b = 0; a(0) = 0; (0)(0)=0;This works with more complex equations as well.Example 2:(5 - a)(6 - b)=0Either 5-a=0, 6-b=0 , or both (5-a) and (6-b) equal zero.In higher level mathematics this can be very useful, because ex is a constant factor you encounter, but ex can never equal zero. Therefore the other term must be the term that equals zero.i.e., ex(5-x)=0ex != 0, therefore: 5-x=0x=5 is the only value of x that satisfies the equation, thus keeping it true.
Make 'b' a negative number with a higher absolute value than 'a' - for example, a = 4 and b = -5. Then b2 will always be greater than a2.
is the set of integers greater than or equal to −7 and less than or equal to −1 =B−26, 24, 29
I don't know; we'll have to 'c' .
No because if a=4 and b=4 then a=b and not a can equal 6 and not b can equal 5 so ~a is not = to ~b
if a is less than and not equal to b, it is written a < bIf a is less than or equal to b, it is written a ≤ b
B/5
Alright, listen up. If you want to solve the inequality "b ≥ 5," all you need to do is make sure b is either greater than or equal to 5. So basically, any number 5 or bigger will do the trick. Don't overcomplicate it, just pick a number that fits the bill and you're good to go.
...in base b, 10 is equal to b.And assuming 1=2, than 10 can equal 5 and 20. xD
b is equal to 5
If ' A ' and ' B ' are equal . . . A =BIf ' A ' is greater . . . A > BIf ' A ' is smaller . . . A
No.Neither are commutative: a - b does not equal b - a, and a/b does not equal b/a.Neither is associative: (a - b) - c does not equal a - (b - c), and (a/b)/c does not equal a/(b/c).Examples of these are:4 - 2 does not equal 2 - 4.1/3 does not equal 3/1.(6 - 5) - 1 does not equal 6 - (5 - 1).(10/2)/2 does not equal 10/(2/2).
It means that two expressions are not equal, as in a # b (Using "#" for inequality). A statement that includes "less than", "less than or equal", "greater than", or "greater than or equal", can also be considered an inequality, for example, | x | < 5
x >_ b means x is bigger than b or equal to b. x <_ b means x is smaller than b or equal to b. sorry for this stupid characters ;)
given 1=52=253=3254=4325now the question is 5=?from basic mathematics we have if a=b then b=atherefore if 1=5 then 5=1.hence the answer is 1