The binomial 2a-1 smaller than the value of the binomial 7-1.2a by 7 for a = [tex]\frac{1}{3.2}[/tex]
What is binomial?
A mathematical expression consisting of two terms connected by a plus sign or minus sign.
According to the question
the value of binomial 2a-1 smaller than the value of 7-1.2a by 7
translating the statement into mathematical notation
we have
⇒ (7 - 1.2a) - ( 2a -1 )=7
⇒ 7 - 1.2a - 2a + 1 = 7
⇒ 8 - 3.2a = 7
⇒ 3.2a = 8 - 7
⇒ 3.2a = 1
⇒ a = [tex]\frac{1}{3.2}[/tex] (dividing the above expression both the sides by 3.2)
Hence, value of a will be [tex]\frac{1}{3.2}[/tex].
Learn more about the binomial here:
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