Matematik f3 (indeks)

b×b×b×b in index form is equal to

• 4b
• b⁴
• b³
• 2b²

Express b² in expanded form

• b+b
• b+b+b
• b×b
• 2×b

Tags

CCSS.7.EE.A.1

Adakah 2⁵ = 5² ?

• Benar
• Palsu

Adakah q×q×q×q×q = q⁵?

• Benar
• Palsu

Permudahkan m⁴ × n⁵ × m⁹ × n⁴

• m⁵n
• mn²²
• m¹³n⁹

Tags

CCSS.HSA.APR.A.1

Permudahkan 3³ × 3²

• 3⁶
• 3⁵
• 3

Tags

CCSS.6.EE.A.1

3 x 3 x 3

• 3²
• 3³
• 3₃

(-5) x (-5) x (-5) x (-5)

• - 5⁴
• (-5)⁴
• -(5)⁴

m⁶

• m x m x m x m x m
• 6 x 6 x 6 x 6 x 6 x 6
• m x m x m x m x m x m

Permudahkan u² × u³ × u⁴

• u⁹
• u²⁴