Question

Q. 5:(6.5 X 6.5 - 45.5 + 3.5 x 3.5) is equal to
Q. 6: Factors of (m - n)6 - 8m3
Q. 7: Factors of x4 - x2 - 12 are​

Answer 1

Answer:

5)=9

Step-by-step explanation:

pl Mark brainlist and follow

Answer 2

Answer:

(6.5×6.5−45.5+3.5×3.5)

a=6.5b=3.5

=(a×a−2×a×b+b×b)

=a2−2ab+b2

=(a−b)2

=(6.5−3.5)2=32=9