Question

3. The HCF of 3x^3 6y^3 and 9z^3 is:​

Answer 1

Answer:

HCF=3

Step-by-step explanation:

3x³=3×x×x×x

6y³=3×2×y×y×y

9z³=3×3×z×z×z

HCF=3

Answer 2

Answer:

The correct answer is 3

Given problem:

The HCF of 3x^3 6y^3 and 9z^3 is ?

Step-by-step explanation:

given terms  3x³, 6y³ and 9z³  

rewrite the above terms as product of their factors

⇒  3x³ = 3 × $x$ × $x$ × $x$

⇒  6y³ = 3 × 2 × $y$ × $y$ × $y$

⇒  9z³ = 3 × 3 × $z$ × $z$ × $z$ ×

HCF (Highest Common Factor) of 3x³, 6y³ and 9z³  = 3