Question

(3x - 4y)⁴- x factorise the question​

Answer 1

Answer:

Step-by-step explanation:

2(5x²+8y²+12xy)(2x+2y)(x+2y)

Step-by-step explanation:

• (3x+4y)⁴-x⁴
• {(3x+4y)²}²-(x²)²
• .{(3x+4y)²+x²}{(3x+4y)²-x²} [USING a²-b²=(a+b)(a-b)]
• (9x²+x²+16y²+24xy)(3x+4y+x)(3x+4y-x)
• .(10x²+16y²+24xy)(4x+4y)(2x+4y)
• 2(5x²+8y²+12xy)(2x+2y)(x+2y)

hope it helps

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