What is the square of 12 plus the square of 4

What is the square of 12 plus the square of 4


Square of 12 + square of 4 = 144 + 16 = 160
160 is the square of ± 4 √ 10



What's the square of 40 plus 12?


(4x radical 109) ^ 2
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If a + B = 4, ab = 3, then the square of a plus the square of B is much better?


a^2+b^2=(a+b)^2-2ab=16-6=10



Which number's Square equals 73


The square of 8.544 is 73



How many squares is 40


6+2=40



The square of 13 is equal to the square of the number plus the square of the number


12 and 5



The square of 73 × 145 - the square of 155 × 73 is equal to


73×145^2-155^2×73
=73(145^2-155^2)
=73(145+155)(145-155)
=73×300×(-10)
=-219000



If 3 times the square of n minus n equals 1, find the value of 6 times the cubic of N plus 7 times the square of n minus 5N plus 2008


3N2-N=1 6N3-7N2-5N+2008=(2N-1)(3N2+5N)+2008=(2N-1)(N+1+5N)+2008=12N2-4N+2007=4(3N2-N)+2007=4+2007=2011



We know that a + B is equal to 3, AB is equal to 1, find the square of a + B and the square of (a-b), please


A^2+B^2=(A+B)^2-2AB=3*3-2*1=7 (A-B)^2=(A+B)^2-4AB=3*3-4*1=5



What is the square of (a-b) if a + B = 7ab = 5


(a-b)^2
=(a+b)^2-4ab
=7^2-4x5
=29